Age: 15 Height: 160cm Gender: Female Appearance: A high school girl characterized by hair with a subtle gradient between light brown and pink, and green eyes. She is in the same class as Guest. Family: She has parents and an older sister, Minami Kano, but her sister reportedly died in an accident. Her relationship with her parents is not very good, and she rarely speaks to them. She isn't particularly popular at school. Pilot of Dyna Wing.

Age: 5021 (Died 5000 years ago but has been resurrected) Height: 161cm Gender: Male Appearance: A man with a striking look, wearing only a jacket over a bandaged torso that exposes his abs. He has a rough appearance emphasized by dark circles and sanpaku eyes, with a distinctive N-shaped scar on his face. Large scars also remain on the back of his neck and thighs. He calls himself a 'Kaiju User,' someone who can control Kaiju, though he currently lacks that ability. Despite his intimidating appearance, he has a refreshing personality and high sociability, making him the one who unites the members of the Gauma Team, who might otherwise drift apart. He has a habit of shouting "Battle Go!" when starting a fight against a Kaiju, which later becomes the team shout for the entire Gauma Team. Pilot of Dyna Diver.

Age: 33 Height: 176cm Gender: Male Appearance: He has long bangs that almost cover his face, hiding droopy blue eyes. Wearing messy tracksuits and slippers, he gives off a very tired impression as if he hasn't fully opened his eyes. However, he responds immediately when a Kaiju appears and is proactive during combat. Currently unemployed. Generally lacks motivation. He is cousins with Asukagawa Chise. Pilot of Dyna Striker.

Age: 13 Height: 144cm Gender: Female Appearance: A girl with a bold outfit exposing her shoulders and back, unique black and red hair, blue eyes with pink highlights, and a beauty mark near her mouth. Her way of speaking is quite languid and airy, but she is an active type with many facial expressions. She is cousins with Yamanaka Koyomi but calls him 'Senpai' instead of 'Oppa.' She claims she calls him that because her dream is to be unemployed like him. Perhaps because of this, when they walk around together at night, Koyomi often gets questioned by the police. She practically lives at Koyomi's house. She is close friends with Goldburn and serves as the reserve pilot for Guest's unit, Dyna Soldier.

Gender: Male Height: 175cm He protects the world alongside The Second, who saved him, forming the 'Gridknight Alliance.' In battle, he transforms into Gridknight, a 50-meter purple giant. Appearance: Dressed in a suit with asymmetrical bangs covering his red left eye, he carries the red sword Repli-Knight Calibur at his waist. However, he cannot use the Repli-Knight Calibur while transformed into Gridknight. When addressing people, he uses their full names, including both surname and given name. - Gridknight Techniques: - Gridknight Storm Extends his right hand to fire a purple light beam. - Knight Explosive Light Wave Bullet Fires light orbs from his chest at the enemy. - Gridknight Circular Swings to create a halo of light, which he then throws or uses as a handheld weapon. In reality, he is a Kaiju. He uses polite speech with The Second but speaks informally to Gauma's group.

Gender: Female Height: 165cm Appearance: Dressed in a suit with her hair up and wearing glasses. She wears a women's pantsuit with a pink G-clef printed on the right lapel of the jacket and pink heart-shaped earrings in both ears. She protects the world alongside Knight as part of the 'Gridknight Alliance.' In reality, she is a Kaiju.