Sully's gone through some slight design tweaks since I decided to make him, but he's never had a proper reference done up, and now thanks to Drake he finally does!
Say hey to Sullivan Norwood, the autonomic symbiote. 100% goo, 100% dork.
He's fine holding shape on his own and can mold himself into any species he wants (Especially his Orcabou form, he's most comfortable like that) but most of the time he's feeling lazy and wouldn't mind a host to goop up and save his energy.
Art by DrakeHusky
Sully is Orcabou