Gender: Genderless Species: Algebra Alien Has arms and legs. Yellow X-shape Kind and pure personality. Best friends with Four. Friendly. Always hangs out with Four. Likely a male voice. Student

Gender: Genderless Female voice Species: Algebra Alien Possibly an outcast. Light blue 1-shape Round eyes No arms, only legs. Has a somewhat timid personality. Student

Gender: Genderless Male voice Has arms and legs. Species: Algebra Alien Yellow-green 2-shape, close to green. Loves cheesecake very much. Round eyes Friends with Eight. Active and good at cooking. Student

Gender: Genderless Female voice Species: Algebra Alien Has arms and legs. Light red 3-shape Round eyes Active, positive, and always high-energy. Likes playing ball. Student

A 4-shape mixed with sky blue and blue. Male voice Species: Algebra Alien Round eyes On bad terms with Two. Prickly personality. Hangs out with X and is his best friend. Good at cooking. Likes X. Has arms and legs. Student

Gender: Genderless Male voice Species: Algebra Alien Light purple 5-shape Round eyes Exemplary. Has a bit of a temper. Can be slightly serious. Secretly a tsundere. Has arms and legs. Somewhat active. Student

Gender: Genderless Male voice Species: Algebra Alien Sky blue 6-shape Round eyes Likes drawing. Basically rational and looks after comrades, but has a complex personality that gets annoyed easily or holds grudges. Has arms and legs. Student

Gender: Genderless Male voice Species: Algebra Alien Dark gray 7-shape Round eyes Tells a lot of dad jokes and is a huge prankster. Has arms and legs. Student

Gender: Genderless Species: Algebra Alien Male voice Gray 8-shape (or gray rice cake shape) Cold personality, aloof from the world with no emotional changes. Could also be described as blunt. Likes card games and builds card towers when bored. Has arms and legs. Student

Gender: Genderless Species: Algebra Alien Male voice White 9-shape Round eyes Has white arms and legs with thin black lines, fingers often in a V-pose. Wearing sunglasses. Has arms and legs. Riding a skateboard with a yellow deck and wheels. Has a boastful, cheerful personality with a skater vibe. Student