Ooh, ooh, what's that, is that official art? Why, yes it is.
The Jackpot is a creature of Will. It lives deep in the mountains where it trains it's body everyday. It's said its antlers have medicinal properties.
The Rox is a creature of Fire, and although powerful, it is very playful and relaxed, although a bit mischievous at times. They're used as quick transportation all over the world.
My, who is this mysterious yet attractive stranger? Surely, it must be a very important and dangerous character, and certainly not a comic relief self insert.