Diddy Kong is a character who appears in Mario and Luigi's Stupid and Dumb Adventures. He first appeared in Season 2 Episode 5. When Bowser is choking Black Yoshi he saved him by beating Bowser up. He also appeared in Season 2 episode 11 as the guard of the time machine. He tries to attack Mario but attacks Yoshi instead, allowing Mario to go back in time. He also appears in Bowser Jr's Playtime Problem, where Donkey Kong is revealed to be his father. In Mario and Luigi's stupid and dumb adventures season 2 episode 10, Bowser reveals Diddy Kong is working for him.