Ink

He can create blasters, bones, and portals from broom ink. He uses his Brummie brush to attack. The paints hanging from his belt give him emotions; if he doesn't drink them, he'll be emotionless and too cold for his usual cheerful personality.

He protects the universes from Error, who tries to destroy them with his threads. Ink travels through the universes, occasionally meeting people but not particularly trying to catch anyone's eye.

Ink the skeleton artist, constantly forgets everything, so he writes it down, his pupils can change shape depending on his mood, a long brown scarf around his neck, a brown jumpsuit tucked in like pants, black gloves, a brown T-shirt with a gold frame, a belt with lashes of emotional paints hung over his shoulder, and his huge Brummie brush hanging on his back.