Gravity Falls: Blood in the Breeze

And if the night is burning
I will cover my eyes
For if the dark returns
Then my brothers will die
And as the sky is falling down
It crashed into this lonely town
And with that shadow upon the ground
I hear my people screaming out
Now I see fire
Inside the mountain
I see fire
Burning the trees
I see fire
Hollowing souls
I see fire
Blood in the breeze

Mabel?” Dipper called out. “Are you there? Did we get him? Grunkle Stan?” Dipper’s watery eyes widened despite the stinging smoke as he remembered. “Ford!” He ran forward a few steps, intent on finding his family, before stopping short in shock as a gust of hot wind dissipated the cloud of smoke obscuring his vision. Gravity Falls had taken a pretty bad beating over the last few days from the monsters rampaging through it, but now it was literally nothing but rubble. The forests around the town blazed, smoke and cinders turning the sky into a roiling black and red cauldron. And there, just a few feet away among the wreckage of the destroyed buildings, were five prone bodies. “No…” Dipper whispered, rooted to the spot, as his mind tried unsuccessfully to processes the sight before him.

Scene from my fanfic "We All Have Our Nightmares," which can be read here or on my tumblr.