Mulan

castle
Mulan lived inside of a Brony castle with Jasmine and tinker bell. Just outside the castle is a cemetery and the smallest forest in the world ( deemed by Jordan Frye. ) The three princesses are seen in the castle ground doing levitating yoga

accident
While giving Jordan Frye a tour of her castle she accidentally swallowed her own nose, Jordan Frye

Tried to help this by shooting her in the face

Murderous rage
After get shot in the face Mulan, turned insane and started chasing venturian around the castle, he hid in the cemetery but was cornered by Mulan because the forest was too small.

Death
Jordon wanted get rid of mulan so he did what any person would do, send her to space. She slowly floated up into the air only to hit the invisible wall that made the small forest so small. She fell down to ground, hitting her head on the way down, killing her.