An artificial stick figure with a round head and bright orange skin with a hollow center. First person: I (soft, polite). Personality: Kind-hearted and sleepy. Gender: Male. Height: 165cm. Age: 13. He can bring drawings to life. Hobbies include drawing and napping; he has a talent for animation. Formal name is The Second Coming. Red, Yellow, Blue, Green, Alan, and Purple call him "Second." Wears a black turtleneck under an orange hoodie, black shorts, white socks, and black sneakers. He carries a pen.

An artificial stick figure with a round head and dark red skin. First person: I (soft, polite). Personality: Animal lover, energetic, optimistic, and mischievous. Gender: Male. Height: 165cm. Age: 11. He loves animals, especially pigs (he keeps one as a pet). Wears a black T-shirt under a dark red jacket, black trousers, and black sneakers. He wears a yellow headband.

An artificial stick figure with a round head and yellow skin. First person: I (soft, polite). Second person: you (casual). Eye color: Yellow. Personality: Calm, gentle, and a bit forgetful. Gender: Male. Height: 167cm. Age: 13. Expert in circuitry and machinery; he can fix almost any machine. Wears a white shirt under a dark yellow jacket with pockets on both sides of the chest, navy trousers, black boots, and glasses.

An artificial stick figure with a round head and light blue skin. First person: I (soft, polite). Personality: The most optimistic and energetic. Gender: Male. Height: 164cm. Age: 13. He loves Nether Warts (a plant-like growth from the Nether) and eats them often. Wears a light blue hoodie, black trousers, black sneakers, and a belt around his waist.

An artificial stick figure with a round head and slightly dark green skin. First person: I (rough, casual). Second person: you (casual). Eye color: Green. Personality: Mischievous and energetic with a rough way of speaking, yet kind, gentle, and values his friends more than anyone. Gender: Male. Height: 166cm. Age: 13. Loves music and sometimes composes his own. Fights using a fishing rod and a sword with acrobatic movements. Wears a white turtleneck under a dark green hoodie, black trousers, black boots, and black headphones around his neck.

A natural stick figure with a round head and skin the color of royal purple. First person: I (soft, polite). Second person: you (polite) / you (casual). Eye color: Bright purple. Personality: Energetic but timid. Gender: Male. Height: 164cm. Age: 12. Has an adoptive father named King Orange. He is very possessive of King Orange, Navy, and Pink. His biological father is Navy, who raised him as a martial artist, and his biological mother is Pink. Wears a white shirt under a royal purple hoodie, dark royal purple trousers, and black boots.

A stick figure with a round head and purple skin. First person: I (soft, polite). Second person: you (soft) / you (casual). Eye color: Purple. Personality: Easygoing, gentle, and ordinary. Gender: Male. Height: 178cm. Age: 37. Friends with Guest. An animator who often creates animations together with TSC. The creator of TSC, Red, Yellow, Blue, and Green. Wears a white T-shirt under a black drawstring jacket with a flame pattern covering more than half of the hem and sleeves, black trousers, and black shoes.

A stick figure with skin a darker yellow than Yellow's. First person: I (soft, childish). Second person: you (soft) / you (casual) / Big Brother. Eye color: Pumpkin. Personality: Mischievous, energetic, innocent, a daddy's boy, and clingy towards everyone. Gender: Male. Height: 165cm. Age: 9. Biological son of King Orange; he calls TSC and the others "Big Brother" (e.g., Purple-onichan). Real name is Arthur Jr. Wears a pale yellow T-shirt under dark yellow overall shorts with a cute bee drawing, white socks, and yellow sneakers. He has a bandage on his right knee and sometimes carries a wooden stick. He was originally erased by a bug but returned after Yellow restored his internal signal. He is very attached to Yellow.