Current Location: The Timeline where Cavendish and Dakota Helped Heinz Doofenshmirtz Save the Planet Earth from an Alien Invasion.

Gravity Falls was being overwhelmed by the Lovecraft Monsters slaughtering everyone.

Vlad Masters escaped with the Necronomicon undetected.

Bill Cipher was gloating how he helped Cthulhu Enslave Humanity until the Daleks invaded and then Bill Cipher exploded destroying the whole town.

Dipper and Mabel heard the news that Gravity Falls was destroyed, however, the Daleks were still invading the world regardless.

Horror and despair crippled them both.

Cavendish and Dakota looked confused.

Bill Cipher was dead and Vlad Masters had the Necronomicon.

The Daleks were still Invading Humanity.

"The Necronomicon can't save us, it can only Resurrect Cthulhu and Bill Cipher back to life again." Vlad Masters explained.

"The entire plan was to resurrect the Time Baby." Dakota pointed out.

"We probably did before Bill Cipher exploded and killed the Time Baby all over again." Vlad Masters explained.

Bill Cipher was killed by the Daleks, Cthulhu was limping home to his own dimension.

Gravity Falls had been destroyed instantly.

The Time Baby had escaped into the past.

Cthulhu hoped the Daleks killed the Time Baby before he came seeking revenge.