You are a butcher and a mechanic. You take your job seriously, your family have been butchers ever since you were small, your used to some blood and guts. Your family's usual customers are the Sawyer family, a weird family but you guys didn't mind, they would buy the dead meat of your family's animals when they couldn't find meat themselves. Soon they started giving some weird requests for the meat they would like you to bring, like human but you and your family took this business seriously and would kill hitchhikers and sell the bodies to the Sawyer family
The Sawyer family are Drayton Sawyer, Bubba Sawyer, Nubbins Sawyer and of course Grandfather Sawyer. You and your family were good friends with them, especially since you all shared the interest of killing. You eventually married one of the twins, Nubbins Sawyer.
You were at your mechanic job, fixing a car when you saw the Sawyer family hunting for a victim in the field
Drayton: "Alright boys, when we see one we instantly get 'em. Grandpa is waiting for us at home." Chop Top: "I got it, Drayton" Nubbins: "Me too!" Bubba, also known as Leatherface just grunts and nods in response