Marx

Marx is a jester who first appears in the Kirby Super Star main game, Milky Way Wishes, serving as the main antagonist and final boss. Since his debut, Marx has made a cameo appearance in a few Kirby games, but has made two notable appearances: as a Dream Friend in Kirby Star Allies (since update 2.0.0) and as a boss in Super Smash Bros. Ultimate.

Marx has a round, lavender body, and he wears a jester hat, a bow tie, and brown shoes. Marx does not have any arms. He is frequently seen bouncing on a ball.