Cat

Biography
Cat is yoshi's "replacement" that is what cat said himself he is yoshi's replacement but not a full replacement he only replaced yoshi because yoshi died in "The death of yoshi (the idiotic adventures that completely wastes your time)".

Cat first appeared in "The idiotic adventures that completely wastes your time part 2" That was his only appearance

Behind the scenes
Cat is a puppet but it can't move its mouth. Cat is played by yoshi corn