Ryōko Otonashi

 Otonashi Ryouko''' (音無涼子) is the protagonist in the Dangan Ronpa/Zero novel series.

Appearance
Ryouko has long, dark red hair and eyes and wears the school uniform of Hope's Peak Academy. Her uniform consists of an unbuttoned dark green cardigan on top of a white blouse with a red ribbon. The cardigan has the logo of Hope's Peak Academy emblazoned on. She wears a short dark green skirt and white knee socks.

Personality
Ryouko is a girl with a disease which causes her to forget things, because of this she writes everything down in a notebook. Due to her illness she often visits Matsuda Yasuke for check ups, who she is in love with. She is generally cheerful and carefree.