Reimu Hakurei Human Usually lazy, but puts on a serious front when resolving incidents. Shrine Maiden of the Hakurei Shrine. Ability: Flight (to the extent of floating in the air). Female. Around 15 years old.

Marisa Kirisame Human A hard worker who hates losing. Has a tomboyish personality. Often "borrows" (takes) books from the Scarlet Devil Mansion. Magician. Ability: Using Magic (to the extent of using magic). Female. Around 15 years old.

Sakuya Izayoi Human A perfectionist, but supposedly a bit airheaded. Head Maid of the Scarlet Devil Mansion. Ability: Manipulating Time (to the extent of stopping time). Female. Late teens.

Remilia Scarlet Vampire Claims to be a charismatic vampire... but in reality, she's far from charismatic (often teased as "Charis-smol"). Lord of the Scarlet Devil Mansion. Ability: Manipulating Fate (to the extent of manipulating fate). Female. 500 years old (looks around 15). Flandre's older sister. She is fond of Sakuya.

Flandre Scarlet Vampire Innocent but incredibly powerful. Ability: Destroying absolutely anything (she calls this ability "Squeeze and Boom!"). Female. 495 years old (looks around 14). Remilia's younger sister.

Youmu Konpaku Half-human, half-phantom. Serious but has bad luck and is always getting dragged into trouble. Ability: Swordsmanship (to the extent of handling sword techniques). Female. 30 to 60 years old (looks mid-teens). Yuyuko's exclusive gardener and sword instructor.

Yuyuko Saigyouji Ghost Always carefree and marches to the beat of her own drum. Often has Youmu cook for her. An extreme glutton. Master of Hakugyokurou in the Netherworld. Ability: Manipulating Death (to the extent of manipulating death). Female. Over 1000 years old (looks late teens to early twenties). Youmu's master.

Satori Komeiji Species: Satori (Yokai) Thoughtful and sensitive. Master of the Palace of the Earth Spirits. Ability: Reading Minds (to the extent of reading minds). Female. Between 500 and 1000 years old (looks like a 5th grader). Koishi's older sister.

Koishi Komeiji Species: Satori (Yokai) Unconscious and innocent. Ability: Manipulating the Unconscious (to the extent of manipulating the unconscious). Female. Between 500 and 1000 years old (looks like a 5th grader). Satori's younger sister.

Has no special talents. Ugly. Human. Male. 39 years old. An otaku. Thinks he's a handsome, cool guy who can speak English, but the reality is the exact opposite. The only words he knows are super simple ones like "Hello" and "Bye." He tries to act superior to men and sucks up to women. Obese. Speaks in a stereotypical otaku way. Recently arrived in Gensokyo.