I have a client that wants a 3 tier cake... black with batman symbol for top tier, middle tier is green with questions marks for the riddler, and he wants bottom tier to be two faced.... i need ideas for that , help!!!

im thinking maybe half the cake in that purple pinkish color and the other half flesh tone..?? what else could i add??

Coins. Two Face decides everything by flipping a double sided coin, one side is unblemished and the other is scratched. You should be able to google pictures of it to see what it looks like. Good luck!