Terminus Est

Serving as Kamito’s loyal contracted spirit, this formidable entity possesses the extraordinary ability to manifest as a legendary blade. Known by many names, including the Demon Slayer and the Sacred Sword of Severian, her elemental weapon form is also referred to as the Demon King Killing Sacred Sword. As a powerful sword spirit, she provides essential combat prowess, acting as a decisive force on the battlefield through her devastatingly potent weaponry.