“he wouldn’t fucking say/do that” but the material you’re critiquing technically doesn’t say he did

you just gotta find an interpretation that’s something he would do

for example. of course Mr Rogers would not have killed everyone else in the Ultimate Showdown of Ultimate Destiny. he’d have survived by not taking part in any of the fighting. (he would absolutely have gotten blood on his sweater desperately trying and failing to provide first aid to some of them though)