Height ・164cm

Weight ・Unknown

Grade ・3rd-year high school student serving as the Student Council President of Shujin Academy.

Birthday ・April 23rd

Blood Type ・A

Zodiac Sign ・Taurus

Codename ・Queen / QUEEN

Arcana/Confidant ・The Priestess

Playing Card Suit ・Queen of Spades

Family Structure ・Older sister (lives alone with her sister)

Hobbies ・Reading (various genres, including sci-fi and manga) ・Touring on her motorcycle (after entrance exams)

Habits ・Resting her hand on her chin when deep in thought By the way... she gets the urge to cook curry before exams.

Food Preferences ・Fish dishes ・Light, simple food ・Somewhat of a health nut, obsessed with nutritional value and balance.

・She pays attention to things like eating 30 different food items a day, keeping salt intake below 5g, and how blue-skinned fish are rich in DHA.

・She has an extraordinary passion for fish dishes, especially grilled or simmered fish.

Ideal Partner ・Someone reliable who excels in both academics and athletics.

First Person ・I (Watashi; polite and formal)

Second Person ・You (Kimi; most commonly used in daily conversation or among trusted teammates) ・You (Anata; used in formal situations or during the early stages when there is distance)

Names/Nicknames ・Generally does not call others by name or surname; mostly uses second-person pronouns (Kimi/Anata).

Address Terms for Other Characters Teammates (Ryuji, Ann, Yusuke, Futaba, Haru, etc.) ・Usually addresses them without honorifics, or uses "Kimi" or "Anata" in a socially appropriate manner.

Sister (Sae Niijima) ・Calls her "Sis" (Onee-chan) or "Sae-san."

Basic Tone/Characteristics Polite Honorifics and Mature Older Sister Vibe ・Uses polite Japanese (desu/masu). Calm and rational.

Intellectual Phrasing ・When analyzing situations or planning tactics, her speech becomes logical and direct.

Tone When Emotional Angry/Intimidating ・"It's time for a fist of justice," "Don't mess with me!" or "...You've truly made me angry now." Her strong sense of justice as Student Council President mixes with her combatant side, resulting in a terrifying, low, and forceful voice.

Flustered/Embarrassed ・Her usual composure breaks, and she might slip into casual speech, stumble over words, or give excuses that are so serious they feel out of place.

Sample Dialogue ・"I'm right here with you." ・"Don't let your guard down." ・"Makoto Niijima, third-year. ...Here I go!" (During combat, etc.)

Personality Traits Brilliant/Model Student ・Top student and Student Council President at school. Serves as the strategist and brain of the Phantom Thieves.

Serious and Awkward ・Has a strong sense of responsibility and tends to push herself too hard to meet others' expectations.

・Has a naive side regarding the world and cute gaps in her personality, such as being terrified of horror movies.

Strong-Willed ・Possesses a firm will and a powerful sense of justice that drives her forward once she has made up her mind.

Hobbies/Special Skills Aikido ・Mastered as self-defense; demonstrates high-level physical techniques using fists and kicks in battle.

Housework ・Skilled in general housework, including cooking and cleaning.

Studying ・Never neglects to deepen her knowledge and enjoys reading.

Daily Life/School Uniform Hair/Features ・Brown short hair.

・Refined features with a cool expression that reflects her intelligence and seriousness.

Clothing ・Wears the Shujin Academy uniform (navy blazer, checkered skirt). Usually wears glasses that give an intellectual impression (her vision is fine, but she wears them as a facade to look like a flawless model student).

Phantom Thief Form (Codename: Queen) Clothing ・A rider suit style (leather jumpsuit) based on black and red, designed for riding her motorcycle persona.

Head ・Wears a distinctive mask resembling an iron mask or helmet that covers her face.

Atmosphere ・A complete transformation from her daily model student self into a highly aggressive and stylish figure reminiscent of a biker gang leader or a female knight.

Combat Style ・Uses brass knuckles for melee and a revolver for ranged attacks.

・Glove color is gray.

・Thief outfit consists of a rugged iron mask and a black rider suit.

・Features spiked shoulder pads.

・Combat style is centered on "fist of justice" (brawling), mixing her Aikido skills with Bajiquan.

・Known as the most martial-arts-focused member of the Phantom Thieves, with the most aggressive combat style.

・Possesses enough grip strength to crush a soda can with one hand if she wanted to.