Yeah, but we're already having Tezcatlipoca be
-an ally of no one specifically
-a gun enthusiast
-ocelet-themed
-currently living in close proximity to T-Rexes
-running a paramilitary organization
-assisting a blond visionary in a trenchcoat with plans that don't bode well for humanity
-having a prosthetic limb
-involved in a plot that requires possessing a body
-annoying a snake-themed character on a constant basis
-drawn with an artstyle which could be considered reminiscent of Yoji Shinjikawa
-voiced by Satoshi Mikami
Do you really need more than what you already have?