He looks like a Golding, like Sprocket. What if he's her uncle, the one in her backstory?
Maybe. Or Maybe not.
His name is a pun on High Rise! CS wuz here
Probably because it's forbidden by the image copyrights. Have you seen Aura's blog post about it?
Spy Rise's catchphrase
Good news, I got found the bio: http://www.skylanders.com/characters/spy-rise
Yes, all the bios can be found on the website now. It was mentioned in a blog post, and I'm pretty sure Aura will add it next time she logs on.