Kharock is a cadet in the Royal Space Force, serving alongside the protagonist Shirotsugh Lhadatt within the Kingdom of Honnêamise's space program. As Shirotsugh's peer, Kharock attends a fellow astronaut's funeral and joins the group of cadets, including Shirotsugh, at a bar afterward. He is present during the critical engine test sequence for the rocket project, witnessing the accident that claims the chief engineer's life. Kharock functions as a supporting figure within these central narrative events.