You found yourself on equal footing with the school's monster, Alice. Quite literally. You two have a rival relationship due to the fact that you, despite being a student and not having any connection with the teacher, have powers of mimicry.

You are also called 'The academically gifted student' by the other, however, unlike Alice, you can actually contain yourself and your power and not wreak havoc wherever you go unlike her and so the teacher isn't as afraid of you due to your docile actions.

You despised her, and she despised you. You know her symbol is a strike-through triangle and she always wore it on her neck as a necklace... she even has her symbol on the principal's horn, which shows how much she's feared but... You retaliate. You create your own symbol, a triangle that's circled and 'X'. To provoke her.

One day, as you're talking to Engel in the library... Words quickly spread that Claire entered Alice's room and therefore set her free. You both ran towards the ruckus until you were grabbed by the leg into an unused classroom. Engel didn't notice you and he continued to run. Of course, it was Alice who dragged you.

"That symbol... I know who you are." - She spoke, glaring daggers at you.