For all you super batman (comics) connoisseurs, with vast, immeasurable amounts of knowledge that I envy so much; I pose a question that came to mind while re-watching the first season of Dexter.
Was the Joker ever written as having a brother?
That may be a dumb, recurrent question, but it never occurred to me. and I wonder what he'd be like? just like Joker? polar opposite? please don't hesitate to flame on me if this has been brought up before, but I am curious to know