Someone: What kind of Dere is Kat?

Kat: Yandere.

Harper: Yandere.

Meg: Yandere.

Aaya: Yandere.

Violin: Yandere.

Lilly: Yandere.

Basically the Entire Cult: Yandere.

Voice: I can't decide between Yandere, Undere, or Kuudere.

Voice: Oh, I got it!

Voice: She's a KatDere!-

*Stabbed*