Smithy

Smithy is the leader of the Smithy gang, a group of weapon-like villains. During the evnts of Super Mario RPG, he attempted to get rid of wishes and fill Mario's world with weapons. However, he was defeated by Mario, Geno, Mallow, Peach, and Bowser.

Mecha Sonic Saga
Smithy and his gang were thought to have been destroyed in Super mario RPG, but they somehow survived. He sends his improved Axem Rangers X to Yoshi's Island to get the Chaos Emeralds. At some point, Smithy recruited Galacta Knight to his side.