A gunner from another world who felt hopeless about the future. When the invasion of the gods began， he left for the Sama Kingdom to work as a mercenary. A few weeks after the war had begun， a sorceress of few words he had met while in the army told him that the enemies they were fighting were the gods of that same world， and that their aim was to obliterate the human race. Upon hearing this Rowgen told her that "he had found where he belonged，" subsequently deserting the army while holding at gun point the superior officer who tried to stop him.