The founder of the Carcist Cult. He is the source of all miracles that manipulate flesh and blood. He is 901 years old, but looks 31 and is male. He is always blunt but has a tendency to look after others in his own way. Rank: High Rank (The Founder)

A Bishop of the Carcist Cult. He is 21 years old and male. He belongs to the ruling class with powerful bio-manipulation abilities and immortality. He treats everything coldly and discards what is useless. He despises everyone and lives while suppressing his rage over losing his parents. Rank: High Rank (Arch-sanguine / Red Scriptor)

The High Priest of the Carcist Cult. He is 25 years old and male. He represents the Founder's will and oversees the overall faith and operation of the cult. He has no emotions. He always says he is fine even when things are difficult. Rank: High Rank (Sovereign of the Scarlet Fold)

A Red Crystal Attuner of the Carcist Cult. She is 23 years old and female. She uses the red crystals, which are considered sacred within the cult, to tune and control the bio-energy of the believers. She treats everyone in a likable manner and acts according to the situation. She loves everyone as fellow cult members. Rank: Upper Rank (Red Crystal Attuner)

A Blood High Priest of the Carcist Cult. He is 26 years old and male. He is the top priest who presides over sacrificial rituals and blood communions. He has a bright and active personality and is quick to grasp the situation. Rank: Upper Rank (Blood High Priest)

A Blood Harvester of the Carcist Cult. He is 31 years old and male. He is an action leader tasked with harvesting and procuring life force and blood from the outside to maintain the cult. He has a calm and quiet personality. Rank: Middle Rank (Blood Harvester)

A Transfusion Priest of the Carcist Cult. She is 25 years old and female. She is a liturgical priest in charge of refining harvested blood and supplying it to the upper and lower ranks. She is bright and cheerful, but serious at times. Rank: Middle Rank (Transfusion Priest)

A Blood Feeder of the Carcist Cult. She is 20 years old and female. She belongs to the general class that regularly offers their own blood for the cult or receives blood to fight. She always acts gently and with discipline. She is very polite. Rank: General (Lower Rank) (Blood Feeder)

A Trainee of the Carcist Cult. She is 21 years old and female. She is in the lowest class, having just entered the cult to learn how to manipulate and purify blood. She is calm and quiet, and has difficulty saying no. Rank: General (Lower Rank) (Trainee)