the rule is against ‘role revealing’
what part of a character claim is ‘role revealing’ in a game such as this?
"Role" often designates both role and character, I would also make the assumption (even if characters are typically not alignment indicative). Also, just judging by the existing flips, it's possible the host has made an alignment preference based on flavor and placed villains in mafia (Before you say what you're thinking, I know). I guess you could ask host if characters are wrapped up in this claim restriction and pop that cherry.