The Travelers (Gravity Falls/Doctor Who Fanfic crossover)

Dipper Pines was having a somewhat of a normal live. Well his Grungle Stan has a twin brother who was trapped in a portal. After that Dipper and Mable thought things can't get any stranger than that till one day Dipper meets a stranger in the woods who knows more than she seems. I do not own Gravity Falls! Alex Hirsch and Disney XD do. I also do not own Doctor who. The rights go to the person who created Doctor Who. I have no clue who person is but he has all the rights. The fanfic does belong to me.