New Legend Idea - Consumed

I want all of the character and lore to be on the weapons it uses, with the actual character just getting used as a host for the weapons, sigs could behave like the weapon has total control, and the player is flung like a ragdoll, like the weapon has fused to his soul and consumed him. Suggestions for the actual character: Mannequin, Hooded Figure, something that doesn't have a face.