Color Core

This is one of my beloved core dogs, from the same series as Shaynnon and Rebecca. So basically every element has a core (crystal thingy) and every core has a different guardian. So this is one guardian.
Name: Satoshi
Core: Color
Gender: Male
Satoshi made another dog with the color core, who is Lexi... find her later. The guy who created this said Satoshi has to die. !!! He is the 'boss', but I'm the one doing the art!