The term 'Bigfoot Kin' refers to the YETI, a mythical creature said to inhabit the Himalayan region of Nepal and Tibet. The YETI is also known as the Abominable Snowman and is described as a large, ape-like creature with white fur. It is believed to be an elusive creature that is rarely seen by humans. The YETI is part of folklore and mythology in the region and has been the subject of numerous books, films, and television shows.