Sasquatch (referred to in some files as ??????) is an unidentified creature, who made a first appearance in an unused clothing .swf file. Its official name and the name of its outfit are currently unknown. He was labeled a mascot in Club Penguin's files. Meeting him allows you to obtain the Mystery Background.
This creature has a Party Hat on its head although it has a paler coloration. This shows he has been in Club Penguin since its inauguration.
Its beard has a resemblance to Rockhopper's beard.