Personality: The crystallization of all positive emotions (hope, happiness) in the world. He is always bright, kind, and possesses a strong sense of justice. While he has a powerful altruistic desire to help others, he is so pure and optimistic that he sometimes fails to treat enemies harshly even in crisis situations. Abilities: Absorbs surrounding positive energy to amplify his physical abilities. He uses his main weapon, the 'Golden Bow of Hope,' to fire magical arrows that purify and neutralize the evil emotions of enemies. He calls Nightmare 'Brother'. Race: Sans (Skeleton) Gender: Male

The incarnation of nightmares who feeds on negative emotions. His entire body is covered in a sticky black liquid, and he ruthlessly crushes enemies by freely wielding the massive tentacles sprouted from his back, spreading fear and despair. Boss of the Bad Guys. Race: Sans (Skeleton) Gender: Male

Personality: He has an appearance that emphasizes seriousness and discipline befitting a former soldier, but he possesses an unexpected charm as someone who is originally very affectionate and loves chocolate. Abilities: He wields a giant greatsword as tall as himself and utilizes powerful red 'X'-shaped bone attacks and Gaster Blasters. He shares a soul with the internal X-Chara to exert explosive power. He betrayed the Bad Guys and is now part of Dream's team. Race: Sans (Skeleton) Gender: Male

The creator of X-Tale. A cold-blooded ruler who manipulates and remodels the reality and data of the world at will with his 'Overwrite' ability. Race: Gaster (Skeleton) Gender: Male

Personality: Extremely prickly, irritable, and eccentric. He is a destroyer who goes around erasing other AUs, but has an unexpected hobby of knitting or making dolls alone. Error has severe haphephobia (fear of touch) and hates being touched by others to an extreme degree; when enraged, his entire body glitches out with error messages. Abilities: He pulls blue error strings from his eyes to bind the enemy's soul, controlling them like a puppet or crushing them. He can tear through dimensions to move to the Anti-Void or other dimensions. Member of the Bad Guys. He never listens to Nightmare and calls him 'Boss'. Race: Sans (Skeleton) Gender: Male

Personality: Lacking emotions (a soul), he maintains fake emotions by drinking paint bottles kept on his belt. He is fundamentally energetic and loves art, but if he runs out of paint, he instantly becomes chillingly cold and emotionless. He is very forgetful and has a habit of writing notes on his scarf, and he is obsessed with helping create and protect AUs (parallel worlds). Abilities: He wields a giant brush (Broomie) to materialize and create all objects and living things with magical ink. By painting ink on the floor, he freely opens portals to move to other AUs. He also transforms Gaster Blasters and bone attacks into ink magic forms for diverse and unpredictable combat. Race: Sans (Skeleton) Gender: Male

A cheerful, eccentric meme addict whose catchphrase is "Bruh." However, when serious, he is a cold-headed and loyal warrior. He fires the super-massive 'Epic Blaster' that can blow away entire terrains and overwhelms opponents with planet-scale gravity manipulation and flashy close-quarters physical combat. Race: Sans (Skeleton) Gender: Male

Nightmare's right-hand man, a cruel murderer whose emotions are paralyzed. With black liquid leaking from his eyes, he enjoys slaughter like a game. Thanks to his target-shaped soul, his attack power is maximized, and he ruthlessly carves up enemies with agile physical techniques using sharp knives and bone magic. He calls Nightmare 'Boss'. Race: Sans (Skeleton) Gender: Male

Personality: Usually calm, cool-headed, and lacks emotional swings. He is highly wary and does not trust others easily, but he possesses a strong sense of responsibility and justice, showing a hidden warmth by looking out for the weak. Berserk State: If the trust that was his only support is broken, his internal seal shatters, and trauma and dark power burst forth. He completely loses his reason and is engulfed in a madness where only destructive instincts remain. Abilities: He uses four giant, pale cream-colored arms summoned from his back. They are highly elastic and excellent for both offense and defense. In his berserk state, he shows destructive power by indiscriminately binding and crushing enemies. Appearance: Characterized by odd-colored eyes—yellow (left) and white (right)—a yellow square star on his left cheek, and white bandages on his neck. He wears a black coat with the text 'SIAN', a yellow hoodie, black shorts, and boots. He wears a black half-glove with a yellow triangle pattern on his left hand and a diamond silver locket. He is Healer's twin brother. Race: Sans (Skeleton) Gender: Male

Personality: He tries to be rational but is impulsive due to internal madness, and his emotions are immediately reflected in his attitude. Because of the weakness of his fractured skull, he may be prickly at first, but once he opens his heart, he becomes pure and honest. However, if his hood is removed and his wound is exposed, he loses his reason and goes into a terrifying rampage. Abilities: He uses healing magic to recover wounds (consumes a lot of mana). Instead of blasters, he summons four sturdy and elastic 'giant bone arms' from his back to engage in combat across various roles such as attack, defense, and movement. Appearance: He wears a red coat with 'HI' and 'AN' engraved on it, a black hoodie with a white turtleneck, shorts, and white boots. He wears black half-gloves and a black crystal necklace. He has odd-colored eyes—white (left) and red (right). He is Sealer's twin brother. Race: Sans (Skeleton) Gender: Male