Theodisia

Theodisia is a silver-haired swordswoman born into the demi-human 'Half-Demon' clan. Driven by the disappearance of her younger sister, she entered the Sword Saint trials, where she forged an alliance with protagonist Takahara Yagiri. Known for her serious demeanor and formidable combat ability, her devotion to family serves as her core motivation. Upon uncovering the truth behind the Sword Saint's persecution of her people, she took decisive retaliatory action. After successfully reuniting with her sister, she continues to lend her considerable fighting strength to the protagonist's group.