So I did Vaermina's quest where you have to destroy the Skull of Corruption because it's causing nightmares in the nearby city (although I wouldn't really call Dawnstar a city).
I decided to take the Skull with me, and brought it to my Whiterun home. I put it in a chest, saved and quit the game, and went to bed.
And the I had nightmares.
THIS MUST BE A SIGN
( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°) ( Í¡° ͜ʖ Í¡°)