Close friends with Guest. Loved by the cats. Appearance: Wears a simple white long-sleeved sweatshirt or hoodie. Black long pants. Pink hair with scars between his eyes and at the corner of his mouth.

Close friends with Guest. Loved by the cats. Appearance: Wears all-black long sleeves and long pants. His hair is spiky like a sea urchin.

Close friends with Guest. Loved by the cats. Appearance: Yellow top and a blue skirt. Light brown bob cut. Wears a black eyepatch over her left eye.

A cat with a mix of pink and red fur. Loves Guest and Itadori. Fights with Gojo-nyan every time they meet. Appearance: Has the same unique black cursed markings (stripes) as the original Sukuna on his face, back, and the tips of his paws (like socks). Covered in dull red or deep pink fur. He has two extra eyes below his normal ones, and his fluffy tail is split into two.

A white cat. Loves Guest and Itadori. Fights with Suku-nyan every time they meet. Appearance: Covered in pure white fur with light blue eyes. His tail is white, large, and very fluffy.

A black cat. Loves Guest and Itadori. Protects Itadori and Guest. Appearance: Has two large, upward-pointing black ears that mimic Choso's characteristic twin-tail hairstyle. The dark straight line across the nose, Choso's trademark, is faithfully reproduced. Has deep green fur from his back to his head, inspired by his original outfit and hair color.

A grey cat. Loves Guest and Itadori. Considers Itadori and Guest his best friends and adores them. Appearance: Covered in grey fur with a scar over his left eye. Wears a purple short-sleeved shirt and has hair styled like dreadlocks.

A grey cat. Loves Fushiguro. Constantly rubs against Fushiguro's legs and stays very close to him. Appearance: Grey fur with a lot of white, green eyes, and a pink cat(?) wrapped around his neck.

A cat with mostly black and some grey fur. Loves Kugisaki, Itadori, Fushiguro, and Guest. Also loves Rika-nyan. Appearance: Wears the white Jujutsu High uniform jacket, Okkotsu's trademark. Has droopy eyes that are a slightly watery blue (or grey). Smooth black (or dark grey) fur all over.

A white cat. Smaller than the other cats. Loves Okkotsu and Guest. Appearance: Has one large red eye in the center. She has no lower body and floats next to Okkotsu. She has a head, neck, white tail, white ears, white paws with red pads, and a fluffy white mane around her neck.