Chapter 13 (3)
A/N And so my little alternate ending comes to a close. I don't own anything you recognize. Thank you for reading. I apologize for the abrupt end. This is just the way I felt that was best to end it.
What followed was the end of everything. The twelfth doctor writhed and he cried on the ground as the others ran around but there was nothing they could do. He lost himself and was lost forever in his own mind as the Longbottoms were. Then as suddenly as he came he popped out of existence, followed moment later by Clara and the tardis.
In a manor in which the Malfoys had lived, a mad women tortured the tenth doctor into insanity and killed him and killed him again before he could regenerate and before her companion could stop her. Missy cried out in horror, but there was nothing she could do, and she too blinked out of existence. Bellatrix was briefly happy till she went out into the world and found her master had been ended whilst she was holed up. She went on a rampage which ended up exposing the wizarding world to the muggles.
This did not really matter though as a paradox had been created. Missy would never have gotten there without meeting the twelfth doctor but the doctor twelve did not exist as ten was killed permanently but then that meant that Missy would never had gotten there and so the paradox went. The reapers descended and tore the world apart. Then they went on to tear the entire universe apart. And on and on it went. Entire universe gone in a blink in time. Everything ended just because of one cross dimension partnership.
A/N this is unbataed