Meta Knight

Meta Knight is one of Kirby's rivals and sometimes friend. He will appear in the upcoming Super Smash Bros. Brawl. He had a trophy dedicated to him in Super Smash Bros. Melee. His purple cloak could transform into wings, and he uses his sword as a weapon in Super Smash Bros. Brawl. He can multi-jump like Kirby and Jigglypuff, and can float like Peach. He owns a ship called the Halberd, which will appear as a stage in Super Smash Bros. Brawl.

Trivia

 * Meta Knight's face has never been seen in any Kirby games, owing to his mask. However it is presumed that it is similar, if not the same as Kirby's.