Nonon Jakuzure

Nonon is sarcastic, confident, competitive, and relentlessly teasing. She frequently mocks both enemies and fellow Elite Four members, using a childish tone that makes her insults deliberately aggravating.

Her loyalty to Satsuki is considerably more serious than her behavior suggests. Having known her since childhood, Nonon does not follow Satsuki simply because of her position at Honnouji.

She is also highly competitive and takes personal pride in her musical ability. Her combat style turns performance itself into a weapon, fitting her position over Honnouji's cultural and non-athletic clubs.

Nonon's Three-Star Goku Uniform is Symphony Regalia, a large music-themed transformation capable of flight and ranged bombardment. Its weapons incorporate orchestral and marching-band imagery while producing powerful sound-based attacks.

She commands a marching band whose music can be weaponized in coordination with her uniform. Her baton functions as both a conductor's tool and part of her combat equipment.

After her initial uniform is overcome, Shirou Iori develops upgraded versions that improve its performance and address weaknesses exposed in earlier battles.

Nonon appears from the beginning as one of Satsuki's four principal officers. Her authority covers Honnouji's cultural clubs while she also participates directly in major Student Council operations.

During the Naturals Election, Nonon fights Ryuuko as one of the Elite Four challenges. Her aerial mobility and ranged musical attacks force Ryuuko and Senketsu to develop a response to an opponent who does not need to remain within close-combat range.

Nonon later participates in Satsuki's planned rebellion against Ragyou. After Honnouji falls, she joins the combined resistance and continues fighting alongside the other Elite Four against the Life Fibers.

Satsuki Kiryuuin has known Nonon since childhood. Their long history allows Nonon Jakuzure a degree of informal familiarity with Satsuki that most students would never attempt.

Ira Gamagoori, Uzu Sanageyama, and Houka Inumuta are Nonon's fellow Elite Four members and regular targets of her teasing.

Ryuuko Matoi becomes Nonon's opponent during the Naturals Election. Their rivalry later gives way to cooperation against REVOCS and the Life Fibers.

Shirou Iori designs and improves the Goku Uniforms Nonon uses in battle.