Japanese name: マルク (Mark)
English name: Marx
The main antagonist and final boss of Milky Way Wishes in Kirby Super Star (and the entire game, by extension) and its remake, Kirby Super Star Ultra. Marx tricked Kirby into finding Galactic Nova so he could make his wish to have ultimate power and take over Popstar. After his defeat, he returns in The True Arena as Marx Soul, the last of the Final Four in said sub-game.
He also appears as a boss in Super Smash Bros. Ultimate.
- Purple eyes
- Heterochromia (Marx's eyes are canonically purple, but fanart often depicts him having red and blue eyes to match his hat)
- No arms