Rina Tennoji

"'The Blustery Winds, White Witch!'""-roll call""'Wielding The Powers Of The Ancient Winds, Ancient White Witch!'""-second roll call"Rina Tennoji (天王寺璃奈) is White Witch of the Nijimen. She wields the wind element.

Personality
Rina is a very shy girl and is very anti-social. She has hard time expressing emotions. Fearing of being left out, she uses a board called 'Rina-Chan Board' to help her express her emotions, giving her an energetic persona. As the series progresses, Rina dones her Rina-Chan Board to express emotions with her own face.

Background
Rina's father was the leader of Nijitopia's Wind Nijis. When the Darktopian Buccaneers invaded the magical world, Rina's mother escaped into the human world while her father was killed.

Growing up without emotion, Rina was outcasted by her peers. Fearing this would go on forever, Rina uses a board calling it "Rina-Chan Board" so it can help her be more energetic. She then becomes best friends with Shizuku Osaka/Cyan Withc.

In her first year at Nijigasaki Girls High School, Rina witnessed the NijiOh defeat Pirate Swashbuckler. In Chapter 2, Shizuku tells Rina that its time for her express her emotions with her own face, however, Rina is hesitant about this, fearing she will be outcasted again. She later finds the Wind Niji Diamond and after Ayumu convinced her that she should practice expressing emotions with the help of her Rina-Chan Board, the diamond gave Rina the power to transform into White Witch and summons Niji Wind Harpy to form the Mahou Gattai Niji King: Snow-Wind to defeat Pirate Faker.

In Chapter 26, White Witch becomes Ancient White Witch.

In the final battle, Rina is the last to be killed. While in purgatory, Rina fights against Pirate Faker before returning back to the real world to aid Ayumu in defeating Dark Warlock Captain Erebus. After the battle, Rina accepts Shizuku confession of love.