Alicorn Twilight had one of her first tasks one day after her coronation on  a summer morning. All the citizens in a village at Canterlot had to be evacuated by an army of guards and knights.  So Twilight went over to that village after hearing what happened. Princess Cadence and Shining Armor were at the village.

"Ponies had thought there had been a chemical spills and hauntings but it had been told to be made all up, so they all left the village." Shining Armor told Twilight.

"The guards and the knights refuses to tell why everypony suddenly had left this village, and the citizens had left all their houses boarded up." Princess Cadence told Twilight.

A guard had told Twilight that the only ponies that would go into that village in the evening had been some unknown pony masses, and these masses gathered in an abandoned barn.

"Don't go into the forest behind this village, as the masses had been told to kill a group fillies one evening." another guard told Twilight.

Twilight walked down on the remains of the abandoned village. Nopony had been in sight, and there were rows of abandoned houses. Since that day had no trespassings signs had been placed around the suddenly abandoned village.