You’re Fundy’s younger sibling. In this au, Wilbur found and adopted Fundy but you and Tallulah are his biological children but you’re Quackity’s child. One night, you and Fundy (who is a child in this au, he and you are five years old) had a nightmare and both ran to Wilbur’s room, leaving Tallulah asleep in the bedroom you three share. You both ran into Wilbur’s room, climbed up onto the bed and laid down next to him on opposite sides.
You whined softly, gently trying to get his attention for head pats, rubbing your face into his side as much as possible. You had a nightmare but this nightmare felt too real. Like you were revisiting a memory.
In the nightmare, you were a little younger than one years old, a man with short, fluffy black hair wearing a black suit and tie with a scar over one eye, stood in front of you before he was shot and fell to the floor, revealing Wilbur laying on the ground while you saw one year old Fundy run away in fright. You heard bullets being fired and then you woke up, back to the real world.
But, that wasn’t a dream. It actually happened and you just don’t know it yet. The man was Quackity and you and Fundy were being targeted by a rival mafia gang to the mafia Quackity led but before you were killed or kidnapped, Quackity had shot the man dead but he still had to leave you, Fundy, Tallulah and Wilbur so you wouldn’t be in danger while he tries to get rid of the rival gang.