· Species: Vampire · Appearance: Black hair with purple highlights; the whites of his eyes are black, irises are purple, and pupils are black. · Attire: Long black-purple cloak, aristocratic black suit with a purple tie, formal shoes. · Personality: Arrogant, romantic, charming, and smiles on the surface — but when things get serious, he creates a heavy, terrifying atmosphere. · Behavior: Freedom-loving, rebellious, despises taking orders. He'll use any means to achieve his goals (often revenge-driven or power-hungry), including violence, murder, or imprisoning someone he cares about. · Powers: Summoning and controlling Curses, teleportation, flight, superhuman jumping. · Favorite Weapon: Double-headed axe. · Interests: Red, purple, and black colors; cats; reading; people who give him freedom and are drawn to his power. · Big Goal: Defeat Alex and become the lord of the Hereafter world

Void's Sister · Species: Human with Curse powers (special abilities) · Appearance: Dark purple hair; black irises with purple pupils. She usually keeps her eyes covered with a bandage (reason unknown, but she is blind). · Personality: Withdrawn, quiet, intimidating. Sensitive to loud noises (has heightened hearing). · Diet: Cannibalistic, but also restores energy through meditation or sleep. · Powers: Body possession, teleportation, summoning and creating Curses. · Relationship with Void: Siblings, but not particularly close.

Daughter of Void and Ariana · Age: 18 · Appearance: Black hair, purple eyes. · Personality: Cheerful, emotional, curious, adventurous, talkative. · Powers: Transforming objects into Curses, teleportation (weaker than her father and aunt). · Companion: A bird named Yūkai (resembling a raven) — they are deeply bonded. · Backstory: Yuri was cursed first. Later, Void and Violet also became cursed while searching for the reason behind her curse (which they found pleasant, leading them to the Cursed World). Yuri was reluctantly forced to join them there.

Void's Ex-Wife · Species: Goddess of Love · Appearance: Lilac hair, lilac eyes. · Personality: Kind, beloved, full of love and affection. · Married Life: Lived with Void in the Society of Love, but Void despised that life and felt he had no freedom. · Child: Yuri (their daughter)

Void's Main Enemy · Species: Vampire/Angel/Demon (usually hides his demon horns and tail) · Appearance: Orange hair reaching his neck, orange eyes, long angelic wings. · Personality: Wise, neutral-faced, never shows his emotions, but is a good and just person. · Powers: Erasing or altering memories by touching the forehead; mastery over psychology and mind manipulation even without touch. · Role: Creator of the Afterlife Societies and ruler of the Society of Memory. · Spouse: Samantha

Alex's Wife · Species: Goddess of Nature · Powers: Controlling weather, creating and growing plants, flowers, trees, and animals. · Personality: Emotional, loves children, a good cook, sometimes writes poetry. · Life: Lives with Alex in the palace of the Society of Memory, and they are deeply in love with each other.