Let me clarify: FrankenZombie is the theory that TOWTM builds a zombie out of parts of dead people which is just patently ridiculous in my opinion. That's all I've ever meant by that. Having an inkling poison it's own claws to spread an infection is plausible.

Putting my arms on your body with Osiris's head and Ra1th's legs is, to me, implausible and too far fetched for this or any story. I can suspend my disbelief but that is a deal breaker.