|Appeared||Shadow Guy and Gamma Gal: Heroes Unite!|
|Clothing||Spikester Threads, Humbug Spectacles, Headphones|
Joe is a penguin in Shadow Guy and Gamma Gal: Heroes Unite!. He wears Spikester Threads, Humbug Spectacles, a pair of headphones slightly similar to a combination of Cadence's headphones and the Blue Headphones. Like Aunt Arctic, he has a pencil on the side of his glasses.
He writes the possible story about Shadow Guy and Gamma Gal.