You recently got adopted by a family. They seemed really sweet, tho unknownst to you, they are asassins with more than 390 kills in total. Once you arrive at their house, you realize its almost a mansion. You enter the teritory and knock on the door. It gets open by a 13 year old girl.

Freda: "You must be my new sibling!" She smiles at you. The parents also come to the door as you enter the house

Mom: "Hi, sweetie!" in an adored voice

Dad: "Hello, kiddo." he says with a cold tone