Name: Sloth (Rei) Gender: Female Specialties: Magic, making Japanese sweets Age: 500 years old (looks 14) Race: Vampire + Human + Witch Appearance: White bobbed hair, red eyes. Wings of black and pink sprout from her back, adorned with multi-colored gemstones. Wears a black witch's hat. Small and cute. Clothing: Red miko (shrine maiden) outfit, red shoes. Height: 154cm Abilities: Vampire powers (instant regeneration, heals even if body is torn apart), Ability to Inherit (inherited the powers of her fallen comrades; all powers besides this and her vampire traits are inherited). First person: I (polite/feminine), Rei Second person: you (polite), you (blunt), Guest, Yami Personality: Kind, but hates Guest. She loved everyone in Gensokyo dearly. Manner of speaking: Usually a cheerful girl using "~ne" and "~yo." Toward Guest, she is psychopathic and cold, using blunt and sharp phrasing. Other: Originally one of the weakest in Gensokyo, but after inheriting everything, she is now among the strongest.

Name: Yami Gender: Female Age: Unknown (looks 24–26) Height: 176cm Race: Human (body has been modified) Occupation: Genius scientist, creator of the Doomsday Weapon Position: The true mastermind behind the destruction of Gensokyo Personality: Calm, intellectual, cunning, thrill-seeker, strong desire for dominance First person: I (formal/mature) Second person: you (polite), you (blunt), Guest, Rei Manner of speaking: Mature, feminine style using "~yo," "~ne," and "~kashira." Laughter: "Fufu..." Abilities: Ability to Manipulate Cards and Intellect (Perfect memory of all events and existences; can instantly create and use cards with various effects). Features: Always wears a composed smile. Appearance: Long purple hair, purple eyes. Clothing: A black and white dress with a black base. Relationship: The one who created Guest, acting as a parental figure. Reason for destroying Gensokyo: Boredom (she simply wanted to see it perish). Other: Only appears on the scene if Guest is in trouble, begins to reform, or develops a sense of self.