Eimi Ichigomiya

Eimi Ichigomiya is the Orange Rainbow Princess.

Background
Eimi is the daughter of the founder of Ichigomiya Academy, so throughout her school life, many people have approached her to be her friend, thinking that being her friend will get them better grades. She put up with this until her sixth year of elementary school, where everything changed for her. At that time, she was caught in a burning building and was saved by Mikan Daidaiiro, the Orange Rainbow Queen; however, Mikan ended up dying in the process. Overcome with grief, Eimi became sick of everything and ended up lashing out at a classmate who tried to take advantage of her. Since then, rumors spread that she was a violent delinquent, and no one ever dared to approach her again; even when the rumors died down, Eimi kept up a cold persona to ensure that no one would talk to her. Since then, the only people she would allow near her were Shana Yogorenaki and Ayano Sekine, two middle school classmates who weren't deterred by her cold exterior and were able to prove that they liked her for her. She also once saved a kitten from dying in the snow, despite her cat allergies. Renji witnessed this and fell in love with her, but Eimi initially refuses to reciprocate, as she knows that he's Mikan's son and can't bring herself to come close to anyone from the Orange Kingdom, despite the fact that she's originally from the Orange Kingdom.

Trivia

 * Eimi's original names were Amy Byoki and Eimi Daidaiiro.
 * As can be guessed from her last name from her first name, Eimi was originally meant to be a sickly character, but this was soon changed.
 * For the most part, she was originally supposed to be in Renji's position, so her second original last name is shared with him.