Batman being fascist really depends on whos writing him. In some comics he is a control freak fascist. In some he is barely keeping it together and is just as crazy as those in Arkham asylum. In others he is the shield against the madness of Arkham. In others he is fighting again authoritarian Superman. And in others still he is painting Robin and himself yellow and beating the shit out of Green lantern for some fucking reason.

I don't know what my point is beyond Batman can very a lot.