'Implements the command.'

def func(self):

    caller = self.caller
    arg = self.args.strip().lower()
    if (not (arg in ('male', 'female', 'neutral', 'ambiguous'))):
        caller.msg('Usage:    @gender    male||female||neutral||ambiguous')
        return
    caller.db.gender = arg
    caller.msg(('Your    gender    was    set    to    %s.' % arg))
