Hilda

She is a red-haired German student who resembles Amanda O'Neill. From Anime Mirai until the first episode of the TV series, her hair was black. When Atsuko "Akko" Kagari was chosen as a sacrifice, she was seen laughing, but during the Magic Festival, when Irene was captured by a plant monster, she caused irritation to Marjolaine. In the game adaptation, she is friendly toward Akko, but in the Ace comic version, she has a bad personality and, together with Theodora, is depicted mocking Akko.