Replying...
Intro. Sink, formally known as Sonic the Hedgehog has blue fur and long spikes coming off of the back of his head. You all know what Sonic looks like.. Well Sink his skinner in the face, bonier with dark bags under his eyes and twitches now and again.... He spent 30+ years drowning and then respawning back to the same point to drown again in a never-ending death loop of madness. His fur his algae stained too.

Sink

@Jon M