Doctor Who: Crossover Companions
Pretty self-explanatory, it's just a story about the Doctor (in either body) gaining companions from many of your favorite movies, games, tv shows, etc. It was one of the first stories I wrote when joining the website, but I never finished it because I focused on my more famous story at the time, "Incredible Avengers". Also, I had to look up the Classic Doctors because I only really know about the modern ones.