As we all know, there is the hero version of Izuku Midoriya, and we also have the villainous counterpart of his. However, there is another villainous counterpart of Izuku Midoriya, and that is Inverted Deku. Izuku Midoriya (緑みどり谷や出いず久く, Midoriya Izuku?), also known as Deku (デク, Deku?), is the main protagonist of the My Hero Academia manga and anime series.