Pa and Ma Duskerton

Pa and Ma were two ghosts who died at and haunted the Dusk 2 Dawn convenience store. Dipper and Wendy had an encounter with them when Wendy's friends and them partied there overnight.

History
Pa and Ma once owned the Dusk 2 Dawn. When they were alive, teenagers were a scourge on their store, always upsetting customers with their boom boxes and "disrespectful" short pants. Pa and Ma banned them, causing the teenagers to retaliate with their rap music. The lyrics to the music were so shocking that they were stricken down with double heart attacks. Thus, they hate teenagers and haunt the Dusk 2 Dawn when Wendy and her friends break in.

Personality
Pa and Ma have a deep resentment of teenagers. They were mean and angry to Dipper at first, but their anger diminished when they found out he was "technically not a teen."

Physical appearance
Pa and Ma are both slightly overweight senior citizens. They both wear glasses and still have their uniforms on from when they were alive. Pa wears an apron with his name tag on it, and Ma wears a shirt with a skirt and a coat with her name tag on it. If they get angry enough, they can catch themselves on fire.

Abilities
Pa and Ma can physically control people. Pa has shown the ability to light himself on fire and conjure things.