This is a multi crossover between JN, GF, DP, HP, Spongebob, HG, Doctor Who, and FOP. No Flames; includes OC named Lily Potter the 2nd. Includes Crossover Ships. Some (very) slight shipping of Jimmy x Mabel.
Crossover - Doctor Who & Gravity Falls - Rated: K+ - English - Supernatural/Fantasy - Chapters: 10 - Words: 6,365 - Reviews: 10 - Follows: 2 - Updated: 3/21 - Published: 5/9/2013 - Dipper P., Bill, 10th Doctor, 11th Doctor