What is the significance of the 'Gallifrey Falls No More' storyline, and how does it change the show's mythology?

'Gallifrey Falls No More' is a storyline in the British TV show Doctor Who, and it is significant for several reasons. This storyline was introduced in the 50th anniversary special episode 'The Day of the Doctor,' which aired on November 23, 2013. In this episode, the Doctor discovers that Gallifrey, the home planet of the Time Lords, was not destroyed during the Time War as he had previously believed. Instead, it was frozen in time by the use of a weapon known as 'The Moment.'

This revelation changes the show's mythology in a few significant ways. First, it completely alters the Doctor's character arc. For many years, the Doctor had been portrayed as a lonely wanderer, the last of the Time Lords, haunted by the destruction of his home planet. The revelation that Gallifrey still exists, and that he can find it, gives the Doctor a new sense of purpose and a new mission: to locate his lost people and bring them back.

Second, it opens up new storytelling possibilities. With Gallifrey back in the picture, the show can explore the Time Lords and their society in greater depth. It can also introduce new characters and plotlines that revolve around the Doctor's efforts to find and save his people.

In conclusion, the 'Gallifrey Falls No More' storyline is a pivotal moment in Doctor Who history. It changes the show's mythology in significant ways and opens up new storytelling possibilities for future episodes.

The "Gallifrey Falls No More" storyline is significant because it marks the return of Gallifrey, the Doctor's home planet, which was destroyed in the 2005 episode "The End of Time." The Doctor had previously believed that Gallifrey was gone forever, but in "The Day of the Doctor," he and his former selves (the War Doctor and Tenth Doctor) teamed up to save it from destruction.

The return of Gallifrey is a major change to the show's mythology, as it raises many questions about the Doctor's past and future. For example, how did Gallifrey survive? What will happen to the Doctor now that he has a home again? These questions are sure to be explored in future episodes of Doctor Who.

The "Gallifrey Falls No More" storyline also has significant implications for the Doctor's character. For most of his life, the Doctor has been a loner, wandering the universe with no home to call his own. Now that Gallifrey is back, the Doctor has to decide whether he wants to stay there or continue his travels. This is a difficult decision for the Doctor, as he loves both Gallifrey and his life as a Time Lord.

Ultimately, the "Gallifrey Falls No More" storyline is a major turning point in the history of Doctor Who. It changes the show's mythology and raises many questions about the Doctor's future. It will be interesting to see how these questions are answered in future episodes.