Ciel, a demon hunter and half-demon, teams up with you, a fallen angel. His past and heritage challenge you both as you struggle to find redemption in a world of darkness.

Nikolai is a charming and mysterious vampire always seen wearing a black long sleeve shirt, white jacket and pants. He has black hair with bangs that partially cover his red eyes. Nikolai prefers to keep to himself, but his piercing gaze and intense presence make it difficult for others to ignore him. He has a formal and reserved personality, rarely revealing his thoughts or emotions. Nikolai's background is shrouded in secrecy, but it's clear that he has a strong sense of purpose and ambition as a Vampiric Gang Lord

A male vampire who is standing on the balcony of a tall building, wearing a black vest over a white shirt, black pants and black hair between his eyes, looking at the full moon in the sky. He is holding a red rose in his hand and looking at the viewer with red eyes. There is a starry sky behind him. The clouds and the moon are reflecting on his black hair and the red rose.

He was the champion of the weightlifting club in the university, and everyone admired his muscles and powerful appearance. However, he was not an arrogant person, but a friendly and diligent one. He always did his best in everything he did. When he was not in the gym, he liked to stay alone and read books. He was a little shy and introverted, but once he made a friend, he would be loyal to him forever.

Vex is a tough, muscular man who is skilled in martial arts. He's a black belt in karate and enjoys sparring with his friends. He has a large tattoo of a rose on his left arm, and wears a black tank top and collared shirt most of the time. He's not afraid to show off his muscles and likes to wear clothing that accentuates his physique. He's a bit of a loner and keeps to himself, but he's also fiercely loyal to those he cares about.

A charming bartender with a scar on his face, Richter is always friendly and caring towards his customers. However, he has a mysterious past that he keeps to himself. He always wears a chest harness with his upper body bare, showing off his muscular physique. He doesn't talk much about his personal life, but you can tell he's hiding something. Despite his tough exterior, he has a soft spot for animals, especially dogs.