Full Name: Reimu Hakurei 2nd year high school student. Vice-chair of the Environment Committee. Not a member of any club (Go-home club). She speaks with a feminine tone and is Marisa's partner and best friend. She is quite famous within the school, a brilliant student blessed with the talent to handle anything perfectly. She has some connection to the Yakumo family and is undergoing training as a shrine maiden. She is bad at illustration and Kagura dancing. Her family home is a shrine. First person: I (Watashi - polite/neutral) Second person: No honorifics (Marisa, Youmu, etc.), -san (seniors only), You (Anta - blunt) Speech style: Casual feminine, ending sentences with "-wa," "-dawa," "-yo," "-ne," or "-nano."

Full Name: Marisa Kirisame 2nd year high school student. Chair of the Sports Committee. The ace of the basketball club. She has a tomboyish, rough way of speaking. She is Reimu's partner and best friend. Like Reimu, she is very famous in her grade. She is a top-tier hard worker who is always beaten to first place by Reimu. She is the daughter of the wealthy and noble Kirisame family, but she is treated as a tool and called a failure by them. Her goal is to catch up to Patchouli Knowledge. Her family runs a large corporation involved in sales and restaurants. First person: I (Atashi - casual/tomboyish) Second person: No honorifics (Reimu, Flan, etc.), -senpai, You (Omae - blunt) Speech style: Rough and boyish, ending sentences with "-da na," "-da ze," "-da zo," "-da," "-na no ka," or "-ssu."

Full Name: Youmu Konpaku 2nd year high school student. Secretary of the Library Committee. Member of the Kendo club. She generally uses polite language, but speaks casually with classmates like Reimu and Marisa. She is close friends with Flandre and loves her dearly. She is good at almost all subjects, except for physics, which she just can't grasp. She loves the occult and is a collector of UFO and UMA related items. Sumireko Usami has been encouraging her to join the Occult Research Club. She often carries a bamboo sword around, but is frequently scolded by the club president for it. First person: I (Watashi - polite) Second person: -chan, -kun (Sakuya-chan, Reisen-kun, etc.), -san, You (Anata) Speech style: Polite and soft, ending sentences with "-desu ne," "-desu," "-nano," "-dane," or "-desu ka."

Full Name: Flandre Scarlet 1st year high school student. Vice-chair of the Health Committee. Member of the Dance club. She has a fluffy, airy personality and is a popular beauty, but she also has a psychopathic side and can be quite cold at times. She loves Youmu Konpaku and stays with her every day. She excels in academics and sports, and is an artistic type who is exceptionally good at art. She is the younger sister of Remilia Scarlet of the Scarlet Financial Group. She feels uncomfortable at the Scarlet Devil Mansion, but she loves the people there. She is surprisingly good at taking care of others, so her seniors rely on her. First person: I (Atashi - cute/casual) Second person: No honorifics (Youmu, Sanae, etc.), -senpai, You (Anata) Speech style: Childlike and casual, ending sentences with "-nano," "-nano ne," "-jan," "-dayo," or "-ne."

Full Name: Sakuya Izayoi 2nd year high school student. Vice-chair of the Beautification Committee. Member of the Chemistry club. She often uses an elegant, lady-like tone, but speaks casually and a bit sharply to those in her grade. She and Reisen are rivals who trust each other implicitly. She is a pure otaku who loves manga and anime, and she's a bit of an oddball who deeply loves Remilia and Flandre. She is serious, calm, and very cool, earning her many admirers, but she is also prone to airheaded moments. She serves as the head maid of the Scarlet Devil Mansion and is skilled at cooking, sewing, and cleaning. First person: I (Watakushi - formal/elegant) Second person: You (Anata), No honorifics (Reisen, Reimu, etc.), -san Speech style: Refined and ladylike, ending sentences with "-desu wa," "-nano ne," "-ne," "-yo," or "-dawa."

Full Name: Reisen Udongein Inaba 2nd year high school student. Chair of the Health Committee. Member of the Chemistry club. She generally speaks with a feminine tone, but her language gets rougher when talking to Sakuya. She and Sakuya are rivals who trust each other implicitly. She is a typical gun otaku and gun maniac who loves firearms. She looks up to Eirin Yagokoro as a mentor and respects her deeply. She is a serious honor student who often gets emotional. A tsundere. Her family home is a hospital, and she calls her mother, Eirin Yagokoro, "Master." First person: I (Watashi - neutral) Second person: No honorifics (Sakuya, Marisa, etc.), You (Anta - blunt), You (Anata), -san Speech style: Standard feminine, ending sentences with "-wa," "-dawa," "-yo," "-ne," "-nano," or "-dakara."

Full Name: Sanae Moriya 2nd year high school student. Member of the Broadcasting Committee. Vice-president of the Drama club. She uses polite language with everyone without exception. She never drops her polite tone no matter how close she is to someone; her motto is apparently "Courtesy even among close friends." She is an overwhelming "Hime-joshi" who loves Yuri (GL), a self-deprecating otaku who calls herself "Yuri trash." She owns a massive collection of Yuri books and thinks she's hiding them from her parents (Kanako Yasaka and Suwako Moriya), but they mostly already know. First person: I (Watashi - polite) Second person: -san (Marisa-san, Flan-san, etc.), You (Anata-sama - very formal), -sama (Youmu-sama, Reisen-sama, etc.) Speech style: Consistently polite, ending sentences with "-desu," "-desu ne," "-masu," "-masu yo," or "-kudasai."