[Snake]

But Nagas are gender-limited. There's no way to tell a male char from a female in game. Dullahans are battle preference-limited, so only 'true' warriors would defy death with sheer willpower.

To be honest, those transformations, all of them, should have been limited to Humans only (aside Lichdom). It sort of wrecks roleplay to suddenly change your character into something else that they're not supposed to be, imo. But now it's too late and I don't care--