Koopa II

Koopa II is the son of Koopa.

Bad Timeline

Koopa II replaced his father after he was believed dead in Member OG as Lupus's assisstant and second-in-command. However, Koopa II died not long afterwards during a battle on Lupus's space station. In the original version he committed suicide, while in the Special Edition he was killed by SwordMaster.

Good Timeline

His father never appeared in the Gamehiker Member OGs and was later killed. This caused Koopa II to become a Teenage Mutant Ninja and join up with Team Monkey in order to avenge his father.