[@HIruma Tenchi] Well I can understand if he's immune to, say, most generic poisons (i.e standard shinobi poison, such as used in some of the canon mist techniques we've seen etc.) however I think the poison specialists will overcome this by simply stating their poisons are unique and as such it'd be hard to get a generic immunity to them. Is that fair? Give me a bit to review, I need to do college work before.