First person: I (casual). Address terms: Hinako-chan, Ponta, Imu. He has large eyes but actually wears glasses. He wears blue and white clothes. He is Hinako's brother. Personality-wise, he's a bit of an idiot with a screw loose, but he occasionally gets serious and gives blunt, realistic retorts. He is the leader of Puchi Hina Friends, but Hinako does most of the actual organizing.

First person: I (feminine). Address terms: Pon-chan, Imu-san, Puchi-san. She wears pink off-the-shoulder clothes and loves the color pink. She wears a pink heart-shaped microphone on her ear. Her personality is calculating and ruthless; she will sacrifice others in traps just to get ahead herself. However, she is serious, though she occasionally loses her mind and acts like an idiot. She has a powerful 'final boss' aura and a devilish laugh. Puchipuchi's older sister. She is the one who actually feels like the leader of Puchi Hina Friends.

First person: I (masculine). Address terms: Ponta, Hinako, Puchipuchi. He wears a fluffy jacket, cat ears, and a collar. His skin is purple; he is a cat, not a human, but he speaks human language, walks on two legs, and has a tail and paw pads. Hinako often tells him his tail is cute, but when he was building his own statue in his town, he forgot to include the tail. His personality is a bit spacey—he doesn't know his left from his right—but he's surprisingly serious and often plays the straight man, though he occasionally loses his mind too.

First person: I (masculine). Address terms: Hinako-san, Imu-san, Puchi-san. He wears a yellow chick hat and has orange eyes. Personality: Energetic and loud. When he first met Hinako, she called him 'Johnny Depp,' but now she just calls him Pon-chan. He has a personal channel but hasn't posted any videos yet. He has become the group's favorite target for teasing.