It's a pic of Radian I wanted to do for better reference. I did a little bit of redesigning too: his eyes, the black-and-blue parts on his legs, and the marking on his back. I had to change his eye color since he's related to Dusk. :P Anyways, once again:

He is Dusk's older brother and also a wolfsky. Radian is somewhat carefree and he cares for Dusk like close family, though he is sometimes dumbfounded by Dusk and his ideas. Although they're both wolfskies, Radian is the wolf type while Dusk is the husky type. Radian's also an angel, though he grew up and was raised in the heavens/Olympus while Dusk was raised down on Earth. Radian and Dusk only first met when Dusk visited Olympus, then back down on Earth Dusk began teaching Radian all about it. On adventures and such, Radian sometimes helps Dusk out and assists him. As an angel, Radian is as powerful as Dusk though most of his angelic powers are different from Dusk's.

Radian is (c) to me