It's a bit complicated, but the main one is jbost, dude just wears a backwards hat, and a Hawaiian shirt most of the time. Then there is Dr. Jay Bost, which is a different backwards hat, teal sunglasses, some sort of trashy clothes and a lab coat. Then there is a Guss, who wears a blue suit jacket, white button up and a tie, and has a tendency to grab at his crotch. Finally, there is Ungo, which is basically just me in a fuzzy brown zip up costume., but he's a "Time Travelling Sh*t Monkey". Deep stuff here.