MC

The Prefect (監督生) is the protagonist. Their default name is Yuu (ユウ), but their name can be changed by the player.

History
The Prefect wakes up in one of the black coffins, having little memories of how they arrived at Night Raven College, along with having nothing to identify themselves with. They also do not possess any magic like the other students in Twisted Wonderland. The magic mirror remarks that the Prefect is "empty."

The Prefect is enrolled in Night Raven College with Grim as one student and lives in the Ramshackle Dorm.

Trivia

 * The Prefect's gender is not directly stated in the game.( but is mostly mentionned to be a boy by the storyline writer Yana Toboso )
 * Their default name, Yuu, is a play on the word "you."
 * In chapter 4, a cutscene will render the protagonist's name as "ユウ (Yuu)" if the protagonist's name is left as the default. If the player changes the protagonist's name, the "(Yuu)" will not display after their name.
 * Other characters remark that the Prefect can be quite cheeky and blunt.
 * The Prefect appears to be from Earth, given their dialogue options sometimes reference things like American football or traditional Japanese holidays.