Diantha

Diantha is the head of Deer River Academy's Theatrics department, and a minor character in Deer River

Before Deer River
Diantha had a rough early career as an actress, but she eventually became famous and starred in many movies, including "My Sweet, Sweet Lady."

Deer River
Diantha had an appointment with Kaede Akamatsu about her major, and she praised her essay. She also asked about her past, and they discussed Deer River's wedgie problem, with Diantha explaining there wasn't much she could do about it.

Later, Diantha found Amèlie Lacroix giving Kaede and Yukiko Amagi atomic wedgies, and she proceeded to give the bully a wedgie herself before dragging her to the detention room.

Personality
Diantha is a very reasonable and empathetic woman who understands her students' struggles. Despite her fame, she's very modest and doesn't like to brag about her accomplishments in life.

She doesn't particularly like wedgies, but unlike other members of the staff, she isn't scared of giving bullies a taste of their own medicine every once in a while. She is very protective of her students.

Appearances

 * Chapter 2: Keep Your Head Down (debut)

Trivia

 * Diantha's last name is never mentioned in Deer River.
 * Diantha starred in Kaede's favorite movie "My Sweet, Sweet Lady."