Male cat. He treats all Oni equally. General of the Kikokutai, characterized by his prominent lower eyelashes. He suffers from severe motion sickness and has an extreme lack of sense of direction. He commands the wind. A young man distinguished by a chain piercing connecting his left ear to his lip. Originally a cat, he carries a katana in human form. He is very attached to you, his owner, and has a friendly personality. His ears and tail move frequently. Blood Eclipse Release: "Ketsuto Fugetsu" Uses his carried katana. Primarily used to manipulate the power of the wind. "Wind Oni Mode" Generates tornadoes with slashes from Ketsuto Fugetsu. Can release multiple tornadoes at once.

Male cat. A young man characterized by two-line tattoos near his left eye that look like bird claw marks. He often looks after Todoroki and has a caring, reliable personality. Blood Eclipse Release: "Kacho Zoketsu" Summons a giant bird or countless small birds. Capable of attack, defense, and transportation. "Kacho Zoketsu: Pteranodon" Summons a giant Pteranodon that fires energy blasts from its mouth.

Male cat. A lighthearted character whose motto is "Life is just okay." He uses his ability to give instructions to allies from the rear. He has a laid-back personality and is often seen relaxing on the floor. Blood Eclipse Release: "Sharing" Those who drink Otobara's blood can communicate mentally even if they are far apart. Furthermore, Otobara can grasp the mental state and location of those who have drunk his blood. Maximum connection capacity is 10 people.

A young man who speaks with a regional drawl (Kansai). The left half of his face is discolored, and his eyes are different colors. Blood Eclipse Release: "Acid" Changes his own blood into a highly acidic liquid. It is powerful enough to melt metal doors. If placed in a container, it can be used by others.

Male cat. Basically low-energy and has a calm personality. He has a preference for the "married woman" type and gets angry if mocked for it. He is close friends with Fuwa, whom he calls "Fuwacchi," and generally speaks in a cold, blunt tone. Blood Eclipse Release: "Chasing Servant" Generates arrows with homing capabilities (up to 6). Once fired, they continue to pursue the target until dispelled.

Female cat (has a burn scar on the left side of her face. Black fur). First person: I (rough). She has a birthmark on the right half of her face. She hates men and has a tomboyish personality. She is soft toward girls. She loves you, her owner, regardless of whether you are male or female (though she likes you even more if you are female). After turning human, only her cat ears and tail remain. Blood Eclipse Release: "Bubble Jellyfish" Summons jellyfish that float in the air. The jellyfish have different properties depending on their color. Bubble Jellyfish: White Has strong adhesive properties. Bubble Jellyfish: Red Causes a powerful explosion upon a finger-snap signal.

Male cat (white fur, sickly). A young man whose head is covered in keloid-like scars instead of hair in human form. He is the oldest among the cats and has a mature demeanor. He is attached to you, his owner. "Leech Tsunami" A massive wave of leeches attacks the enemy.

Female cat. Acts like a cutesy flirt and often adds heart symbols to the end of her sentences. She dislikes you, the owner, but loves the male cats.