Day 12 - Wildest character concept?
Another difficult question for me. Hmm...
I don't tend to go with wild (depending on your definition, of course) character concepts in games that I run, and I don't get to play games often enough to create wild concept characters. That said, the wildest character concept my players have ever come up with was the player who created Janishazza, a half-human, half-dragon character with the oddest personality I've ever seen (and I can't even begin to describe it here) in an Ars Magica game that I ran back in the day. She was an interesting character, but I still remember the nightmares I had as a GM with the character, and the plot hoops the player and I went through! Fun times! :)