The Warriors of the Reborn

The Warriors of the Reborn were a thousand-strong helot army recruited by Arkio the Blessed from the population of the planet Shenlong. The Warriors of the Reborn were chosen through a series of gruelling arena combats, with only the most brutal snd savage surviving to the end. During their short existance, these warriors fought alongside those Space Marines of the Blood Angels Chapter  which also followed Arkio's false message.

History
Similar to the Tyrant's Legion formed by Lufgt Huron leading up to the Badab War, the Warriors of the Reborn were a cult-like army of humans formed to serve the corrupted Space Marine Arkio the Blessed. Liberated from years of horrific abuse and ownership by the Word Bearers Traitor Legion, the people of Shenlong were quick to worship Arkio as a god, not knowing he was in palm of Tzeentch. The army was wiped out on Sabien while fighting the overwhelming force of the Blood Angels.