Hauenkua is one of the Kunnekamun and serves under Kuya. He pilots a red Avu-Kamuu, is rather psychopathic and likes violence and others' suffering. He often shows great disrespect for Kuya and has a tendency to twist and turn her words against her in order to get what he wants, as well as make Kuya look weak. When Hakuro shows his true form, he attacks Hauenkua and another soldier in their mechanoids, violently killing the solider, with Hauenkua barely escaping with the clothes on his back. After the battle, he suffers a mental break, and turns to Dii for help. The next time he battles Hakuro's true form, Dii's mental brainwashing allows Hawenkua to fight Hakuro in a euphoric state of mind, though he's still killed easily, laughing as he dies.