"To me, despair isn't a goal or or a cause or a way of life or an instinct... it's what defines me as Junko Enoshima!"
Junko Enoshima (江ノ島 盾子 Enoshima Junko) is the main antagonist of the Danganronpa franchise.
Junko holds the title of Ultimate Fashionista (超高校級の「ギャル」chou koukou kyuu no “gyaru”), but also founded the organization Ultimate Despair (超高校級の「絶望」chou koukou kyuu no “zetsubou”) and is known as the True Ultimate Despair.
Junko executed herself alongside Monokuma after being defeated and was voted guilty in the final Class Trial in Danganronpa: Trigger Happy Havoc.
Junko returns in Danganronpa 2: Goodbye Despair as an AI and virus. The AI version of herself also appears in Danganronpa Another Episode: Ultra Despair Girls, as Shirokuma and Kurokuma. She will also be returning in Danganronpa 3: The End of Hope's Peak Academy's Despair Volume as the one responsible for corrupting the Remnants of Despair.
Junko had an alternate identity known as Ryoko Otonashi in Danganronpa/Zero.