Cheron is a salarian biotic, one of the last ones born after the Krogan Uprising. He is a surprisingly powerful salarian, genetically modified before birth specifically to be a special soldier for the Sons of Sur'Kesh. Cheron was genetically augmented to be superior to the average salarian, being much faster, stronger, and hardier. His metabolism was slowed to increase his lifespan and decrease his likelihood of overheating. He was trained by surviving STG officers and gained biotics from bio-amps and further adaptations to his body.