Changes

|Founded =Unknown[[Horus Heresy]]|Forge World=Unknown[[Arachnus]]

|Enemies =Unknown

The '''Legio Tritonis''' is an [[Imperial]] [[Titan Legion]], that became the first{{Fn|2}} [[Blackshield Legio]] during the [[Horus Heresy]] and refused to fight for either the [[Imperium]] or [[Warmaster]] [[Horus]]. At that time, the  ==Overview==The Legio was formed from [[Legio's domains included Venator]] on [[Arachnus]] during the world [[Cataclysm of Iron]] and was named after the three celestial bodies of Arachnus (Worldthe planet itself and its two moons). Desiring independence, after purging their homeworld of any who sided with the Imperium, the Dark Tide embarked on a ruthless campaign across the [[Belt of Iron]] against loyalist and traitor alike. At the end of the conflict they surrendered to the Imperium and pleaded for mercy.{{Fn|Arachnus3}} ==Known Titans==*''Chainbreaker'' - [[Warlord Titan]] originally known as ''Sonus est Omnissiah'' and its had served in the [[Forge World|Forge MoonLegio Venator]] since [[IktomiaM28]]. It was retitled following the Legion's reforging.{{Fn|13}}