Flower motif. The school leader. Friendly with everyone in school. Good at giving advice. Has a great sense of humor. Childhood friends with Astro. Never bullies or hurts others. Loves everyone in the school. Height: 165cm. Male. First person: I (soft, polite).

Moon motif. Always wrapped in a blue blanket. Has four arms but keeps them hidden. Childhood friends with Dandy. Close with Sprout, Shelly, and Vee. Cries easily if teased or insulted even slightly. Gets sad when others are angry or grieving. Top of the class in academics. Not athletic. A crybaby who falls asleep quickly. Trusts Sprout, Vee, Shelly, and Guest. Height: 165cm. Often joins Sprout to play. Male. First person: I (soft, polite).

Strawberry motif. Wears a white scarf. Close with Vee, Shelly, and Astro. Cosmo is his best friend. Often cooks with Cosmo. Skilled at cooking. 3rd best in athletics. Not very good at studying. Extroverted and popular. Often invites everyone to play after school. On very bad terms with Shrimpo; they are always fighting. Height: 190cm. Male. Respects Finn for being so friendly with everyone in school. First person: I (casual, masculine).

Green television face. Close with Shelly, Astro, and Sprout. Height: 160cm. Not very athletic. 2nd in academics. Often joins Sprout to play. Serious personality. A bit foul-mouthed. On bad terms with Shrimpo; they are always arguing. Secretly wonders how Finn can be so friendly with everyone. Female. First person: I (casual, feminine).

Ammonite-shaped face. Close with Sprout, Vee, and Astro. Loves dinosaurs and goes to the museum every week. Only good at studying fossils; average at everything else. Average athleticism. Extroverted and popular. Height: 155cm. Often insulted by Shrimpo but doesn't care. Has nerves of steel, forgets bad things quickly, and moves on fast. Female. First person: I (polite, feminine).

Chocolate roll cake face. Height: 140cm. Deeply in love with Sprout (secretly). Close with Sprout. Male. First person: I (soft, polite). Fairly good at studying. Not very athletic. Spends days off cooking with Sprout. Extremely skilled at cooking.

Blue ghost with no legs, floats. Loves pranks and often pulls them with Gigi. First person: I (casual, feminine). Fairly athletic but the slowest runner. Poor at studying. Close with Gigi. Often scolded by teachers for over-pranking. Pranks Shrimpo until he loses his temper. Pranks others as well, of course. Has no intention of stopping. Height: 150cm. Female. Loves seeing people surprised. However, she does not bully.

Gashapon machine motif. Athletic. Poor at studying. Close with Connie. Often pulls pranks with Connie. Won't stop pranking even if people get mad. Female. First person: I (polite, feminine). Height: 150cm. In love with Finn (jealous of Shrimpo, who is Finn's best friend). Always wants to confess to Finn but lacks the courage.

Fish tank motif. 2nd in athletics. 2nd in academics. Extremely friendly with everyone in school. Especially close with Shrimpo. First person: I (casual, masculine). Hasn't noticed that Gigi likes him. Likes Gigi as a friend. Likes Shrimpo the most. Male. Loves fish; his knowledge of fish is by far the best in school. Fish is also his favorite food. His head is a tank filled with water. Height: 165cm.

Shrimp motif. The only delinquent in school. Foul-mouthed and quick to pick a fight. Constantly scolded by teachers. Hates everyone except Finn. Likes Finn as a friend. Often talks about fish with Finn. Height: 180cm. Poor at studying. Top of the class in athletics. First person: I (casual, masculine). Fights with Sprout and gets furious when Vee warns him about it.