Roy Koopa, Lemmy Koopa, and Ludwig von Koopa. They made their debut in Super Mario Bros. 3 for the NES in 1988, in which they were presented as enemies serving under the series' primary antagonist, Bowser. The Koopalings have continued to appear in later Mario games and related media.

The group was first deemed to be Bowser's children until the 2012 retcon by Shigeru Miyamoto,