Cream Johnson isn't his birthname of course- It's his internet persona! Cream is a big supporting character in Trayton's story, but he's painted as an nuisance more than anything else. He's loud, sporatic and obnoxious at times. This actor would have to be okay with swearing and "fake crying" (don't worry, it's obviously fake in the script). Cream pops up at random times, and pretends to not know what's going on always as well. Big "Internet sensation".