Rui

In-game description (Initial)
The manager of the archery club. While fairly good-looking, doesn't have much presence in class. Apparently has a habit of always wearing an apron.

chapter 1:
Rui is fairly quiet and keeps to themselves often but they are kind, they tend to stumble over their words or stutter when spoken to.

It is shown in chapter 1 during the Despair Trial that Rui is Transgender and feels like a girl, from chapter 1 and onwards they act upon this after the Occult club helped them act like their real self.

chapter 2 and onwards:
"this section will use the pronouns she/her for Rui throughout this description."Rui from chapter 2 onwards is much more accepting of herself and dresses feminine, she is supported by her friends in the Occult club and she cares about them greatly, always wishing to help. The occult club helped her become less timid, putting herself into more 'intense' situations in order to help her friends, She finds it hard to be rude to people even when she has to, this was shown during the Third case.