Oh Dear Teeth

Dipper, Soos, and Mabel try to find the mayor of Gravity Falls. Only, they don't know who exactly he is. Against Stan's warnings, they find his office, where it's found it has been abandoned for years. Only to release Gravity Fall's absent mayor. Naturally he wants to change things, starting with the Pines... "You're hired!" "You can't hire my sister as a vice-mayor!" "Yes I can."