The main antagonist of Tales of Innocence who seeks destruction of heaven and earth so everyone will be "equal". Like Ruca, Mathias was also Asura in her past life, but his personality split upon his death - Mathias is the "evil" half of Asura, filled with bitter rage and hatred after Inanna and Durandal killed him. To mock Inanna, he took upon her face as Mathias.
