I don't know if anyone has noticed this, but in the large image that's been out a while of all of the various figures, if you look right behind the reposed Terrafin, you can see what looks like a red Pop Fizz. I don't know if it's supposed to be legendary or a variant or what, but you can clearly tell it's Pop Fizz because you can see his hand holding the vial of soda sticking up, and a bit of his other claw from behind Terrafin.
http://i.imgur.com/IU7m9.jpg
Also, I'll bet you $5 that the new fire Skylander's name is "Hot Dog"
