Stuffy the 5th
From the Super Mario Wiki
Stuffy the 5th was the fifth ruler of the Dolphinian empire in Wario: Master of Disguise. A statue with his likeness acts as an obstacle in Blowhole Castle, where it guards the chest containing the Wandering Soul. The statue attacks by shooting electric balls from its mouth, alternating between spreading them and shooting them on a straight line in quick succession. It changes its direction to Wario, but is otherwise fixed in place. Wario can destroy the Stuffy the 5th statue by becoming Cosmic Wario or Dragon Wario and firing into its mouth just after it fires, but before it closes its mouth again.
The fifth king of the Dolphinian empire had a short yet troubled reign, so his people commemorated him with this angry, angry statue.