I am fairly big Rise of the Guardians fan, at least big enough to design an OC. Yes, I understand everyone is free to create their own characters to live out their fantasies in their head, but dang. After seeing/reading some designs, I feel like I've had enough internet for the day. All I have to say is, "Mary Sue", and you know what I'm talking about. But if you don't, here you go (if you do, humor me).
1) Jack is immortal. He is 300+ years old. PLEASE do not ruin his character by turning him into Edward Cullen! *explodes*
2) To add to #1, this story is based on myths and legends, so use one.
3) Cupid is a DUDE!! Equipped with the respective reproductive system (see wikipedia image)!
4) I just forgot what I wanted to say because I am so upset by #1-3...