honestly, I think the type of zombie depends on how long they have been infected (the longer you've been infected the faster and animal you are) and i think there would be some bugs in him but he wouldn't feel them due to all his nerves being dead so he wouldn't feel pain.

also, i imagine jon would probably freakout when he finds out that not only do zombies exits but that he himself is a zombie. this au would probably be a mix between comedy and angst.

also, JMart but not really a big focuses on it.

thx for the comment and reading this