User blog comment:Chompy-King/Crazy Theory About Kaos!/@comment-25258364-20150411162858/@comment-24958008-20150411212726

Kaos only has siblings in the books, while in the games he is an only child. Also, that picture from Giants was a picture of Kaos with his parents. However, since the next game would be developed by a different company, Kaos's Mom was given a new design.