The original design for Doc came from one of my eariler comic ideas, "Corrupt the Mind."

Doc's nickname, "Doctor of Death," comes from his knowledge of all the different ways to kill someone and even how they'd look afterwards. This makes him the ideal doctor for the bounty hunters. Since just by looking he can tell how an injury occured he can also treat it, even if it is poisoned or not.

Doc's abilities as a bounty hunter are very strong... The characters that have incredible powers I call mystics. Doc's ability to use his blood as a shield or a weapon and even draw energy from it for the same basis makes him nearly invencible. He also stores a sword in his very blood.