Ignis Scientia, previously known as Ignis Stupeo Scientia (イグニス・ストゥーペオ・スキエンティア, Igunisu Sutupeo Sukientia?), is a companion of Prince Noctis and a party member in Final Fantasy XV. As of patch 1.20, he is a switchable player character. He is also the main playable character of his own DLC episode, and can be fought as an opponent in Final Fantasy XV: Comrades. His name was originally given as Ignis Stupeo Scientia, but the middle name is no longer used in his official biographies.