Editing Nobledark Imperium Notable Scion Regiments (section)

=== 55th Omega Hydras ===

[[File:Omega_hydras.jpg|300px|thumb|left|Noted to wear jet black fabric for infaltration and gray plates for friendly identification.]]

Founded by DATA EXPUNGED BY ORDO SECURITAS. They use multiple training worlds to recruit from in Ultima Segmentum, unlike most other Scion regiments. All new recruits undergo a questionable re-education program that inspectors said "Is perfectly normal" that is almost totally unknown to outsiders. Famously fought with the Ultramarines right after the 2nd Black Crusade on the Argi world of Marsali in Segmentum Solar to gain the recognition of the Space Marines. Purging the world of the leftover Orks from the recent Black Crusade. Flanking to destroy the Orks HQ, the Scions lured the Orks into an Ultramarine trap as they retreated. From there on the Ultramarines have requested the 55th to accompany them on various battles. The Securitas Sisters also commonly use the Hydras as reinforcements disgusted as civilians to infiltrate on Hive worlds. Sometimes even the Inquisition have conscripted the regiment to either guard VIPs or assassinate targets.