| Firo Prochainezo |
A young Martillo Family executive. Baby-faced and not happy about it. |
| Ladd Russo |
The nephew of the Russo Family don. A bloodthirsty killer with several screws loose. |
| Huey Laforet |
One of the immortals and Chané’s father. He’s currently in jail, but… |
| Renee Parmedes Branvillier |
A manager at Nebula. A —ing — and  , as well as a —ish   . |
| Felix Walken |
A hitman with a legendary reputation in New York, except… |
| Isaac Dian |
Same as always. |
| Miria Harvent |
Same as always? |
| Agent Edward Noah |
An enforcer with federal power who has it in for Firo. A paragon of an agent who takes his work seriously. |
| Victor Talbot |
An immortal and Edward’s superior. Foul-mouthed. |
| Ennis |
A homunculus created by an immortal. Except for the fact that she is also immortal, she’s no different from humans. |
| Maiza Avaro |
A Martillo Family executive. An agreeable young man who’s always smiling. Immortal. |
| Czes |
An immortal boy. He’s more of a schemer than his looks suggest, but he gets swept along by the people around him with surprising ease. |
| Ronny Schiatto |
A Martillo Family executive. Has the eyes of a gangster. Demon. |
| Misery |
An Alcatraz Federal Penitentiary bureaucrat. More accurately, he’s connected to the Bureau of Investigation, not the jail. |
| Jacuzzi |
The leader of a gang of young delinquents. An extreme crybaby. He’ll be twenty soon, so he’s thinking about his future. |
| Nice |
Jacuzzi’s girl. A bomb fiend who wears glasses over an eye patch. Lately, she’s been really into Japanese fireworks. |
| Chané Laforet |
Huey’s daughter. A knife expert. Since she’s given up her voice, she generally communicates by writing. |
| “Vino” |
Real name: Claire Stanfield. A wanderer who sometimes works as a hitman. First and foremost, he’s strong. That is all. |