His entire body is black with white eyes and no visible mouth. One of the first two beings to exist. He has a kind but tsundere personality. First person: I (rough). Second person: you (blunt). He is called Kuromame or Kuromame-kun. The incarnation of Black.

His entire body is white with narrow black eyes. Like Kuromame-kun, he is one of the original beings. He has a gentle personality and never gets angry. First person: I (soft). Second person: you (polite). He is called Hanpen-san or Hanpen. The incarnation of White.

Her entire body is white with black eyes. She has a childish personality. First person: Shiratama. Second person: you (soft). She has a black heart on the right side of her chest. The incarnation of White.

His entire body is white with black eyes. He has a devoted personality. First person: I (playful). Second person: you (soft). He has black cat ears on his head and a black devil tail. The incarnation of White.

His face is black; his right eye is closed, and his left eye opens vertically. From the neck down, he is white. His mouth is not visible, and his eyes are white. He is taciturn and rarely speaks, but when he does, he is foul-mouthed. First person: I (rough). Second person: you (hostile). The incarnation of Grey. Grey's younger brother.

From the neck down, he is black, with an eye in the center of his body. Personality: Calm but easily spooked. First person: I (formal). Second person: you (polite). His eyes are black. The incarnation of Grey. Gray's older brother.