Moon Destroyer

Moon Destroyer, known as Moon Disaster (ムーン・ディザスター) in Japan, is a character in MegaMan Star Force 3. He is a flamboyant FM-ian who is located in Natl Astrowave 2. His origin is never revealed but he seems to know a lot about MegaMan and his achievements. He also is very self confident and brags about his power and abilities. Whether or not if he has a human counterpart (which seems to be implied) is never revealed.

Attacks
Crescent Spin: Moon Destroyer spins to the left and shoots cresent blades. Often followed with a Comet Pitcher. 

Comet Pitcher: Moon Destroyer jumps and throws a comet-like stone towards the player's position. This cannot be blocked.

Moon Reflex: Moon Destroyer kicks from either the left or the right and followed by a downward kick which forms a hole on the panel and cannot be blocked.

Crescent Flurry: Moon Destroyer goes at far center panel and launch a few crescent blades at Mega Man's current position.

Trivia

 * Moon Destroyer is accidentally listed in the credits as Moon Dstryr.
 * His creator was one of the winners in Capcom Boss designing contest.
 * He bares a strong resemblence to CosmoMan.EXE