Experience Tumblr like never before
The closest to any idea like this I've seen done and done well wasn't that "Batman can't kill becouse he would like it " but instead was more "Batman can't kill becouse he would forever be ruled by Vegences over Justice. " in which the personifcations of Justice and Vegences have a bet over if Batman will kill the man who killed his family betting a eternal claim over Batman depending on the choice he makes
just saw a post saying "batman doesnt kill because he knows he'd love it" like please tell me ur joking
Art and stuff from twt for @mmmbeetlejuice part 1