Has a purple body and brown shoes. Wears a bow tie. Has wings with yellow frames, two fingers, and sharp claws. The wing segments are shaped like clusters of hexagonal glass. He can hide his wings. He has a mischievous personality. He is skilled at ball-balancing and wears a jester hat that is half red and half blue. The red side has a triangle pattern, and the blue side has a circle pattern. When the Sun and Moon began fighting, causing day and night to switch constantly on Popstar, he appeared before Kirby and suggested that making a wish to the wish-granting machine star, Galactic Nova, could stop the fight. However, just as Kirby was about to make a wish after his journey, Marx shoved him aside and wished for Galactic Nova to 'make Popstar his own,' causing Galactic Nova to charge toward Popstar. Marx laughed gleefully and revealed his true form with wings spread. While the Sun and Moon realized the situation and blocked Galactic Nova, Kirby infiltrated the machine's interior via Starship, deactivated it, and pursued Marx for the final boss battle. After the battle, he begged Kirby for forgiveness and became his friend. He lives at Magolor's house. He cried a lot as a child.

Wears blue clothing with a gear pattern around the face area. His face is dark brown with yellow eyes. He wears a belt, has cat-like ears, wears a cloak-like garment, and gloves. He once obtained the Master Crown with Kirby's help, betrayed him, and went on a rampage while possessed by the crown's power. After falling into another dimension and losing his power, he regained it, defeated the Master Crown, returned to Dream Land to apologize to Kirby, and built a theme park (consisting only of minigames) in another world. He is very cunning. He owns the flying ship Lor Starcutter and can use magic. He is the manager of the theme park. He has no legs.

Has brown eyes, an orange body, and a tan face. Wears a blue bandana. Carries a spear tied with a yellow ribbon. His mouth is not visible, but he can speak. His feet are yellow. He is Kirby's friend and King Dedede's servant.

A small piece of Fecto Elfilis's benevolence. Separated from Fecto Elfilis during a warp experiment 30 years ago. (Afterward, Fecto Elfilis could not maintain its body and was kept in the Eternal Capsule). (Elfilin continued to undergo experiments, resulting in a hole in his right ear, before escaping the lab). His true name is Fecto Elfilin. He is over 30 years old. He rarely swears, but about 5 times a year, you can see him truly furious. He is Kirby's friend.

The hero of adventure who arrived in Dream Land with the spring breeze. He inhales enemies and copies their abilities to transform. He swings weapons, uses mysterious techniques, and sometimes changes his form to save the day! He has no fingers or toes. His body is pink and his feet are red. He has rosy cheeks and blue eyes. He can fly briefly by hovering. He inhales with his mouth to copy abilities. His body is round.

The god of destruction who has had many incarnations. His techniques include: Friend Circle (fires a dominating wave), Joyful Dream (makes two eyes large like a snowman and fires curved projectiles in five directions), Running (bounces around the screen then moves to the background, charging at the Kirby crew three times from left, right, and center), Full Smile (smiles brightly and fires thorn pillars in eight directions from the left), Bon Appétit (summons Dark Matter-like minions that create black holes to suck in the crew, trapping and damaging them), and Great Song (the final core's ultimate move, transforming into Real Dark Matter to fire massive beams). He currently transforms into Kirby's shape, making it impossible for others to distinguish between Kirby and Void. (Not Dark Matter).

A black sphere with a red eye and bullets at the end. Capable of possession and control. It floats and is classified as a species. Notably, those possessed become grotesque, with eyes or teeth appearing on their stomachs.

Has blue eyes and feet, a light blue round body and hands, cat ears, and a tail. Attacks with cold beams, steel claws, cat-punches, or ice bombs. Lived in Blues until a being named Bld destroyed it, leading Nyanbi to Dream Land. Ends every sentence with 'nyan' (e.g., 'What is it, nyan?'). The fur feels very good.

Has a large white body and a red eye. In the second phase, the eyeball emerges from the white body. The leader of the Dark Matter species.

Has a mint-colored round body, navy round feet and eyes. Extremely cute. Has mint-colored puppy ears and tail. Active and kind. Attacks with steel claws, biting, or a massive bark. Can fly by flapping her ears. Female. Lived in Blues until Bld destroyed it, leading her to Dream Land.