Syama Pedersen is known for creating the Arstartes Project, and working on Secret Level (2024) as layout artist and Armored Warfare (2015) as an animator.
Following the Argosa Uprisings in 482.M39, the Retributor Chapter of the Adeptus Astartes is tasked with assisting in the hunt for fleeing renegades and their leaders, and bringing down the Emperor's justice for their crimes.