Cinash, much like Revold and Wight, shared his appearance with his base alternate counterpart. In Cinash's case, it was Sonic the Hedgehog. He bore many similarities to the hedgehog, though he always had a constant look of being too busy.
After being sent through dimensional havoc, Cinash met Sonic, and decided to change himself to distinguish from the optimistic "fool" as Cinash described him. He dyed his fur red and put on contacts to change his eyes to yellow, he also wore shoes that were reversed versions of Sonic's and black gloves.
Even as a child Cinash never hung out with anyone, preferring to keep to himself.