Morton Koopa Jr

Morton koopa junior is the adoptive son of bowser. He  was the 5th to be created and the hardest to make. when he was born he was average size, but grew up to be overweight.

Biography

Morton junior was born in 1990. In his first battle against Mario He as barely a week old, genetically modified to have the strengh of an adult, like Ludwig ,Iggy, Larry , Lemmy , Wendy , Roy and Bowser. jr. He weigh's over a ton, making him the heaviest koopa ever.