Chained Soldier — Characters & Cast

Protect those close to him and save his sister Aoba from her fate.

Evolves from an aimless high school graduate into an indispensable warrior and emotional anchor for multiple squadrons, mastering various combat forms under different riders.

Slay the Eight Gods of Thunder and become Supreme Commander to avenge her fallen village.

Transitions from a stern, results-oriented outcast captain to a confident, respected leader whose absolute trust in Yuuki enables tactical innovations.

Pursue personal happiness with Yuuki while safeguarding her squad through dimensional dominance.

Commander of the 6th Squad; grows from a curious, playful observer into Yuuki's most overt romantic pursuer and a vital political ally to Kyouka.

Prove her personal worth outside the shadow of her prestigious older sister Yachiho.

7th Squad member who begins with hostility toward Yuuki, eventually discovering her own tactical value and overcoming familial inadequacy within the elite Azuma clan.

Live freely, escape family pressures, and build romance.

Moves from an easygoing recruit seeking attention into a reliable frontline powerhouse capable of strategic size manipulation in large-scale assaults.