Warhammer 40k: Chaos Reins

A freshly reborn man adorned in the armor of the emperor's children as well as a warp tainted technological device attached to his spine with numerous spider-like arms that emerge from it that pumps black ichor through his body which is charged with the power of the warp and creates a protective ward around him.

Fabius Bile's name is accursed and reviled in the entire galaxy to those who knew his name and his actions for good reasons. He has a philosophy that a person won't be recognized if they just do good-deeds to other's. His atrocities even gained a notoriety and hatred towards the most deranged people in the entire galaxy. However, he is somewhat fascinated with the mystery of life and is also undeniably quite intelligent as shown by his deep knowledge of cloning and genetic engineering being able to create superhuman beings that sometimes match and then even exceed the Emperor's original scientific achievement in creating the Primarchs and the transhuman Adeptus Astartes. Bile has accrued a number of aliases both by his admirers and sworn enemies, including, but not limited to Manflayer, Clone Lord or simply spider (used as an insult he seems susceptible to).

Prior to the defeat of the Horus Heresy, he was a Lieutenant-Commander and Chief Apothecary of the Emperor's Children. He is now an infamous mad scientist, specializing in genetic manipulation and the creation of Enhanced Warriors. Unlike most of the Emperor's Children, Bile does not follow Slaanesh, instead he devotes himself to science, and research into the creation of Space Marines.Unbeknownst to most, the present-day Fabius is a gestalt intelligence consisting of several fully autonomous clones who pursue their own agendas and projects.