Fan Casting Seth in Robert Smigel's Green Lantern

Jud's frail, neurotic, long-suffering best friend who works at a Best Buy-type store and desperately wants to be cool. Seth is the only person who knows Jud's secret identity, constantly correcting his terrible ring usage and trying to keep him from making catastrophic decisions. He gets bitch-slapped through a cell phone, kidnapped by a yellow alien, and left alone with a drunk Kilowog and a green lap-dancing Corrine. Despite his constant exasperation, Seth is fiercely loyal—he believes in Jud when no one else does, even when Jud doesn't believe in himself.