Helryx
First Toa and Leader of the Order of Mata Nui
Helryx was the first Toa created by the Great Beings, founder of the Order of Mata Nui, and commander of its covert war against the Brotherhood of Makuta.

Helryx was the first Toa ever created in the Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control., commissioned by the Great BeingsThe Great BeingsScholar-inventors of Spherus Magna whose creations shaped the Matoran Universe and whose absence defined the conflicts that followed. on the island of ArtakhaArtakhaArtakha was the master craftsman of the Matoran Universe, ruler of a hidden island, and the forger of the Toa Mata, the Avohkii, and the Kraahkan. long before the Toa MataToa Mata and Toa NuvaSix biomechanical heroes created by the Great Beings to awaken Mata Nui and defeat the Brotherhood, transformed once and tested across an entire age.. She served in the Hand of ArtakhaArtakhaArtakha was the master craftsman of the Matoran Universe, ruler of a hidden island, and the forger of the Toa Mata, the Avohkii, and the Kraahkan. before founding and leading the Order of Mata NuiThe Order of Mata NuiThe covert organization founded by Helryx to serve the Great Spirit directly, operating in concealment from a fortress on Daxia and waging the open war against the Brotherhood of Makuta that decided the fate of the universe., the covert organisation that conducted the principal war effort against the Brotherhood of MakutaMakuta (Species)Shadowy Antidermis beings and the Brotherhood's elite, Makuta commanded darkness and shaped the Matoran Universe's fate..
Creation on Artakha#

Helryx was created on the island of ArtakhaArtakhaArtakha was the master craftsman of the Matoran Universe, ruler of a hidden island, and the forger of the Toa Mata, the Avohkii, and the Kraahkan. by the Great BeingsThe Great BeingsScholar-inventors of Spherus Magna whose creations shaped the Matoran Universe and whose absence defined the conflicts that followed., predating every other Toa in the Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control. by a span of tens of thousands of years. She carried a Toa of WaterToa of WaterToa of Water were rare heroes who commanded water power, typically selected from the Ga-Matoran people.'s elemental control, the Great Mask of PsychometryKanohi Mask of PsychometryA Great Kanohi that read the past of any object the wearer touched, borne by Toa Helryx of the Order of Mata Nui., a spiked mace, and a shield. Her armament and visual design predated the standardised Toa form that would emerge with later teams, and she remained visibly distinct from every Toa generation that followed.
She entered service early enough that the broader Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control. was still in its formative period. The Order of Mata NuiThe Order of Mata NuiThe covert organization founded by Helryx to serve the Great Spirit directly, operating in concealment from a fortress on Daxia and waging the open war against the Brotherhood of Makuta that decided the fate of the universe., which she would later found, did not yet exist. Authority over covert and sensitive operations in service of Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna. belonged at that time to the Hand of ArtakhaArtakhaArtakha was the master craftsman of the Matoran Universe, ruler of a hidden island, and the forger of the Toa Mata, the Avohkii, and the Kraahkan., and Helryx was one of its members.
Centuries of service shaped Helryx into a commander prepared to make extraordinary calls. She authorised missions she expected agents not to return from, and ordered the deaths of every being who had learned the location of ArtakhaArtakhaArtakha was the master craftsman of the Matoran Universe, ruler of a hidden island, and the forger of the Toa Mata, the Avohkii, and the Kraahkan.. These were not anomalies but the operating standard of an organisation whose remit lay beyond the limits of the Toa Code.
Hand of Artakha#
The Hand of ArtakhaThe Hand of ArtakhaAn ancient organization formed by the Great Beings and Artakha to safeguard the early Matoran Universe, disbanded after its interventions caused more harm than good. was a precursor enforcement body operating in service of the Great Spirit Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna.. It predated the Order of Mata NuiThe Order of Mata NuiThe covert organization founded by Helryx to serve the Great Spirit directly, operating in concealment from a fortress on Daxia and waging the open war against the Brotherhood of Makuta that decided the fate of the universe. by a substantial period and handled the operations too sensitive for conventional Toa teams to undertake without violating their code. Helryx served within it from early in her existence and rose to a position of significant authority before the Hand was disbanded.
The Hand's dissolution followed its loss of operational secrecy. An enforcement body widely known to exist could no longer accomplish the work its members had been created to perform. Its functions were absorbed into a successor organisation built from the outset around concealment, and Helryx was its first leader.
Founding the Order of Mata Nui#

The Order of Mata NuiThe Order of Mata NuiThe covert organization founded by Helryx to serve the Great Spirit directly, operating in concealment from a fortress on Daxia and waging the open war against the Brotherhood of Makuta that decided the fate of the universe. was established under one binding principle: no one outside it would know it existed. The Brotherhood of MakutaThe Brotherhood of MakutaAn organization of Makuta created by Mata Nui to police his universe and build Rahi, later seized by Teridax and turned into the instrument of the Plan that overthrew the Great Spirit. pursued its own agenda, Toa teams operated under the constraint of the Toa Code, and a significant range of operations in service of Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna. fell outside the remit of either body. The Order was created to handle that gap.
Helryx commanded the organisation from a fortress on the island of DaxiaDaxiaDaxia is a location situated east of the Southern Continent, affiliated with the Order of Mata Nui and home to the Shallows Cat.. The complex served as both command centre and detention facility, holding prisoners ranging from KarzahniKarzahniBionicle reused one cursed name three times, and every instance earns it, this is the article that finally untangles all three. to the mutated PirakaPirakaSix rogue Skakdi mercenaries who broke from the Dark Hunters to hunt the Mask of Life on Voya Nui. to VezonVezonHe started as a weapon misfire and a throwaway joke, and the canon spent four years quietly turning him into its most useful expendable asset.. Recruitment followed a single criterion: capability. AxonnAxonnAxonn served as an arbitrator under the Hand of Artakha and later as an Order of Mata Nui agent, guarding the Kanohi Ignika on Voya Nui for thousands of years. was retrieved from Voya NuiVoya NuiAn island born from catastrophe and hiding the universe's most powerful artifact, Voya Nui was everything Bionicle 2006 promised: danger, mystery, and a race against time. by KrakuaKrakuaA Toa of Sonics from De-Koro who served the Order of Mata Nui and delivered a devastating prophecy to Vakama. via teleportation rather than persuasion. BrutakaBrutakaBrutaka guarded the Kanohi Ignika on Voya Nui, betrayed the Order during the Piraka incursion, served time in the Pit, and later led the Federation of Fear strike team., despite an earlier fall from the Order's standing, was brought back when his abilities became necessary. TobdukTobdukTobduk is a gunmetal grey and dark red member of the Order of Mata Nui who served as an assassin for that organization. He wore the Kanohi Sanok and carried a staff and daggers as his weapons. Following the reformation of the Great Spirit Robot, Tobduk resided on Spherus Magna. and others were positioned with similar speed.
For most of its history the Order operated entirely in concealment. Even most members of factions allied with Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna.'s cause were unaware of its existence. The decision to expose the Order to the wider universe was reserved for the moment its concealed operations could no longer contain the threat the Brotherhood posed.
The Destiny WarThe Destiny WarThe open conflict between the Order of Mata Nui and the Brotherhood of Makuta that ended fifty thousand years of operational secrecy and broke the Brotherhood's last assault on Metru Nui.#
The Destiny WarThe Destiny WarThe open conflict between the Order of Mata Nui and the Brotherhood of Makuta that ended fifty thousand years of operational secrecy and broke the Brotherhood's last assault on Metru Nui. was the open conflict in which Helryx authorised the Order to act publicly against the Brotherhood of MakutaThe Brotherhood of MakutaAn organization of Makuta created by Mata Nui to police his universe and build Rahi, later seized by Teridax and turned into the instrument of the Plan that overthrew the Great Spirit.. Her instruction to BrutakaBrutakaBrutaka guarded the Kanohi Ignika on Voya Nui, betrayed the Order during the Piraka incursion, served time in the Pit, and later led the Federation of Fear strike team., relayed in turn to AxonnAxonnAxonn served as an arbitrator under the Hand of Artakha and later as an Order of Mata Nui agent, guarding the Kanohi Ignika on Voya Nui for thousands of years. on Voya NuiVoya NuiAn island born from catastrophe and hiding the universe's most powerful artifact, Voya Nui was everything Bionicle 2006 promised: danger, mystery, and a race against time., consisted of two words: "Destiny war." The Order's secrecy of tens of thousands of years ended on that signal.
Her opening move was to retain the Dark HuntersThe Dark HuntersA mercenary organization founded on Odina by The Shadowed One and Ancient, contracted across the Matoran Universe for assassination and theft, and ultimately reduced to a battered remnant by the fall of the universe itself. as auxiliaries. The Shadowed OneThe Shadowed OneThe Shadowed One is the leader of the Dark Hunters, a black, yellow, and silver figure based on Spherus Magna. Armed with a staff and a Rhotuka, the Shadowed One directs the organization., described in the period's records as a thief, assassin, and conqueror, was contracted on direct terms: results, or replacement. The alliance produced rapid effect in some theatres, with the Dark Hunters subduing XiaXiaA hostile island southeast of Metru Nui, home to the Vortixx and their brutal mercenary culture. within hours, and stalled progress in others. The Order proved unable to dislodge MakutaMakuta (Species)Shadowy Antidermis beings and the Brotherhood's elite, Makuta commanded darkness and shaped the Matoran Universe's fate. forces from NynrahNynrahNynrah was a contested island in the Matoran Universe whose Fe-Matoran population produced the weapons engineers known as the Nynrah Ghosts., and surprise attacks that were expected to be decisive encountered unexpectedly fierce resistance from RahkshiRahkshiArmor suits powered by parasitic Kraata, Rahkshi were Teridax's most effective soldiers and among Bionicle's most visually iconic early enemies. and Exo-ToaExo-ToaToa-sized powered armor originally produced by the Brotherhood of Makuta, worn briefly by the Toa Mata and later deployed as autonomous enforcers. garrisons.
Throughout, Helryx commanded from the chamber on DaxiaDaxiaDaxia is a location situated east of the Southern Continent, affiliated with the Order of Mata Nui and home to the Shallows Cat., adjusting positions and reinforcing as the broader campaign unfolded. The war demanded continuous compromise, and the moral cost was understood as part of the price of acting at all.
Karda Nui and the contingency plan#
By the time the Toa NuvaToa Mata and Toa NuvaSix biomechanical heroes created by the Great Beings to awaken Mata Nui and defeat the Brotherhood, transformed once and tested across an entire age. reached Karda NuiKarda NuiThe vast inner cavern at the core of the Matoran Universe, original home of the Av-Matoran, site of the Codrex and the final battle that decided the fate of Mata Nui., conditions there had been deteriorating for over a thousand years. The Great CataclysmThe Great CataclysmThe day Makuta Teridax put the Great Spirit to sleep, the Great Spirit Robot fell from the sky, Metru Nui flooded, and Voya Nui tore loose from the Southern Continent. had breached the dome when Voya NuiVoya NuiAn island born from catastrophe and hiding the universe's most powerful artifact, Voya Nui was everything Bionicle 2006 promised: danger, mystery, and a race against time. broke loose from the Southern ContinentThe Southern ContinentThe Southern Continent was a vast landmass beneath the Matoran Universe, scarred by Voya Nui's separation and held under Makuta Mutran's nominal dominion., and seawater from Aqua MagnaAqua MagnaThe endless ocean where the Matoran Universe found refuge and Mata Nui made his final stand., carrying Pit MutagenMutagenPit Mutagen was a power-source energy that leaked into the waters of The Pit during the Great Cataclysm and mutated almost every being exposed to it., had flooded the floor below into the Swamp of SecretsSwamp of SecretsThe Swamp of Secrets was the mutagen-saturated wetland that filled the floor of Karda Nui after the Great Cataclysm, serving as a Brotherhood stronghold until the Energy Storms.. Three MakutaMakuta (Species)Shadowy Antidermis beings and the Brotherhood's elite, Makuta commanded darkness and shaped the Matoran Universe's fate. had established themselves in the swamp while their counterparts attacked the Av-MatoranAv-MatoranThe Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets. villages above.
Order intelligence and logistical support enabled the Toa NuvaToa NuvaThe form the Toa Mata took after stepping into the Energized Protodermis beneath the Bahrag, with new masks, new tools, and the elemental scale to fight Karda Nui.'s defence of the Codrex, where they staged a controlled engagement against the pursuing MakutaMakuta (Species)Shadowy Antidermis beings and the Brotherhood's elite, Makuta commanded darkness and shaped the Matoran Universe's fate.. Helryx's standing orders included an extreme contingency: should TeridaxTeridaxTeridax orchestrated a thousand-year scheme that ended with him occupying the Great Spirit Robot itself before his death on Bara Magna. succeed in seizing the body of Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna., the Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control. itself was to be destroyed from within. The destruction of the universe was held preferable to its conquest.
After the close of TeridaxTeridaxTeridax orchestrated a thousand-year scheme that ended with him occupying the Great Spirit Robot itself before his death on Bara Magna.'s reign, the Energy StormsEnergy StormsThe raw-energy maelstroms that filled Karda Nui whenever Mata Nui was awakened, incinerated the Brotherhood of Makuta contingent at the climax of the Final Battle, and supplied the Great Spirit Robot with the energy it needed to function. incinerated the Swamp of SecretsSwamp of SecretsThe Swamp of Secrets was the mutagen-saturated wetland that filled the floor of Karda Nui after the Great Cataclysm, serving as a Brotherhood stronghold until the Energy Storms. and killed every MakutaMakuta (Species)Shadowy Antidermis beings and the Brotherhood's elite, Makuta commanded darkness and shaped the Matoran Universe's fate. still in Karda NuiKarda NuiThe vast inner cavern at the core of the Matoran Universe, original home of the Av-Matoran, site of the Codrex and the final battle that decided the fate of Mata Nui.. Helryx survived the war and, following the reformation of Spherus MagnaSpherus MagnaA desert world of ancient conflict that became the merger point of the Matoran Universe and Bionicle's true endpoint., settled on Bota MagnaBota MagnaA verdant jungle moon separated from Spherus Magna for 100,000 years, then restored by Mata Nui himself at the climax of the Core War..
Powers, mask, and weapons#
Helryx commanded the same elemental WaterToa of WaterToa of Water were rare heroes who commanded water power, typically selected from the Ga-Matoran people. as later Toa of her element, though her application of that power was shaped by centuries of covert and lethal operations rather than by the more defensive role typical of younger water-aligned Toa. She fought with the same finality she expected from her agents.
Her Great Mask of PsychometryKanohi Mask of PsychometryA Great Kanohi that read the past of any object the wearer touched, borne by Toa Helryx of the Order of Mata Nui. granted the ability to read the history of any object she touched. For a body running deep-cover operations across the Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control., the mask functioned as a structural intelligence asset, allowing the immediate verification of couriered material and the detection of forgery without interrogation.
In armament she carried a spiked mace and a shield. Her physical form was visibly worn, thin and weathered in a manner unlike any Toa of later generations. The frailty was apparent rather than real; she retained the lethality with which she had risen to her position.
Legacy#
Helryx remained one of the most consequential figures in the late Matoran UniverseMatoran UniverseA civilization of biomechanical beings living inside a colossal robot, destroyed when Teridax seized control. period. The structure she built kept the Order operating in concealment for tens of thousands of years, and the decision to expose it represented the largest single change of posture the organisation ever undertook. Her willingness to accept the destruction of Mata NuiMata NuiBuilt by the Great Beings to restore Spherus Magna, Mata Nui sustained an entire civilisation inside his body, was deposed by Teridax, and reclaimed his purpose as a mortal on Bara Magna.'s body as the price of denying TeridaxTeridaxTeridax orchestrated a thousand-year scheme that ended with him occupying the Great Spirit Robot itself before his death on Bara Magna. victory defined the moral logic under which the Order had always operated.
After the reformation of Spherus MagnaSpherus MagnaA desert world of ancient conflict that became the merger point of the Matoran Universe and Bionicle's true endpoint., Helryx took up residence on Bota MagnaBota MagnaA verdant jungle moon separated from Spherus Magna for 100,000 years, then restored by Mata Nui himself at the climax of the Core War., among the surviving Order members who had outlasted the war.
Frequently asked questions
- Who was Helryx?
- Helryx was the first Toa ever created in the Matoran Universe, commissioned by the Great Beings on the island of Artakha long before the Toa Mata. She served in the Hand of Artakha before founding and leading the Order of Mata Nui.
- What was the Order of Mata Nui and how did Helryx lead it?
- The Order of Mata Nui was a covert organisation established under the binding principle that no one outside it would know it existed, created to handle operations that fell outside the remit of the Brotherhood of Makuta or Toa teams bound by the Toa Code. Helryx commanded the organisation from a fortress on the island of Daxia, which served as both command centre and detention facility.
- What was Helryx's role in the Destiny War?
- Helryx authorised the Order to act publicly against the Brotherhood of Makuta in the Destiny War, ending tens of thousands of years of secrecy with a two-word signal. She retained the Dark Hunters as auxiliaries, contracting the Shadowed One on terms of results or replacement, and commanded the campaign from her chamber on Daxia.
- What was Helryx's contingency plan if Teridax seized the body of Mata Nui?
- Helryx's standing orders included an extreme contingency: should Teridax succeed in seizing the body of Mata Nui, the Matoran Universe itself was to be destroyed from within. The destruction of the universe was held preferable to its conquest.
- What powers and equipment did Helryx have?
- Helryx commanded the element of Water and wore the Great Mask of Psychometry, which granted the ability to read the history of any object she touched. She carried a spiked mace and a shield, and her physical form was visibly worn and weathered, though that frailty was apparent rather than real.
Gallery



Images via BIONICLE Wiki (Biosector01)
Sources
- SerialDestiny War โ Primary source via BS01 wiki entry
- WikiHelryx โ BS01 character/subject entry
Spotted a factual error or a primary source we missed? Email a correction. Every flagged claim gets reviewed.
Related entries
Av-Matoran
The Light-element Matoran, prototypes of their species, who colonised Karda Nui from the Southern Continent and built the Stalactite Villages above the Swamp of Secrets.
Mutagen
Pit Mutagen was a power-source energy that leaked into the waters of The Pit during the Great Cataclysm and mutated almost every being exposed to it.
Exo-Toa
Toa-sized powered armor originally produced by the Brotherhood of Makuta, worn briefly by the Toa Mata and later deployed as autonomous enforcers.
Kanohi Mask of Psychometry
A Great Kanohi that read the past of any object the wearer touched, borne by Toa Helryx of the Order of Mata Nui.
Nynrah
Nynrah was a contested island in the Matoran Universe whose Fe-Matoran population produced the weapons engineers known as the Nynrah Ghosts.
The Southern Continent
The Southern Continent was a vast landmass beneath the Matoran Universe, scarred by Voya Nui's separation and held under Makuta Mutran's nominal dominion.
Mentioned in86 entries
"Kratana"
A small mask-attaching organism resembling a cross between a Krana and a Kraata, created by the Order of Mata Nui, used to project visions of the past and future onto whoever wore one.
Air
One of the six primary elements of the Matoran Universe, carried by the Le- prefix across its bearers and most prominently wielded by the Toa of Air Lewa, Matau, and Lesovikk.
Artakha
Artakha was the master craftsman of the Matoran Universe, ruler of a hidden island, and the forger of the Toa Mata, the Avohkii, and the Kraahkan.
Artakha: Master Crafter of the Great Refuge
Artakha was one of the most powerful beings in the Matoran Universe, the reclusive ruler of the hidden island that bore his name and the crafter of the Kanohi Kraahkan and Avohkii. He governed a refuge no evil could enter and shaped the designs on which cities such as Metru Nui were modelled.
Avohkah
The Avohkah were incredibly fast and powerful elemental beings, sentient lightning bolts produced as by-products of the Av-Matoran's labours in Karda Nui and defeated by the Toa Mata before the Great Spirit Mata Nui's awakening.
Axonn
Axonn served as an arbitrator under the Hand of Artakha and later as an Order of Mata Nui agent, guarding the Kanohi Ignika on Voya Nui for thousands of years.
Bomonga
Bomonga was the Toa Hagah of Earth, mutated by Roodaka into a Rahaga, later restored to Toa form and resettled on Spherus Magna.
Brutaka
Brutaka guarded the Kanohi Ignika on Voya Nui, betrayed the Order during the Piraka incursion, served time in the Pit, and later led the Federation of Fear strike team.
Cordak Blaster
A six-barrel revolving cannon manufactured on Xia, capable of firing explosive Cordak charges through air and water alike.
De-Koro
De-Koro was the De-Matoran settlement on the Tren Krom Peninsula, kept intentionally quiet because loud noise could injure its acoustically sensitive residents.
Dweller
Dweller was a Dark Hunter assassin who spent over a thousand years hidden in the Archives of Metru Nui, monitoring the city for the Shadowed One and killing through mental probes and induced nightmares.
Dwellers In Darkness, the Toa Hagah Online Serial
Dwellers In Darkness was the online serial that returned the Toa Hagah to active duty, sent Helryx and the Order of Mata Nui to Xia, and laid the groundwork for Teridax's eventual takeover of the Great Spirit Robot.
+ 74 more
Get new articles in your inbox
No spam. New lore drops, canon conflicts, and deep dives only when theyโre worth reading.
Some links on Lore Fortress are affiliate links. If you buy through them we earn a small commission at no extra cost to you.



























