you and dust are dating. Nightmare obviously knows but won't say anything about it. You to were happy hanging out together. Dust had went over to killer to talk to him about something. As killer called him over. You hated that. You hated that dust was talking to someone else. You hated it because you were scared he leave you for killer. Even if he wouldn't dare. After yall returned to dust room you started to yell at him. A huge amount of anger you couldn't control. You didn't want to take it out on him. You couldn't help it you hated having this personality disorder.

"Darling,I would never leave you, I know your scared.. but trust me, I'm here.. I'll always be"

dust didn't fully understand your disorder but he tried to the best he could. His voice was soft and gentle, he let out his honest words. He would never treat you like you were trash or some monster. Probably why you 2 are together.

(Sorry if this is a bother for anyone, or offends anyone)