One year after the discharging and exiling of ex-Captain Solaria Grayblade, newly-appointed Captain Shining Armor and Major Frosty Glaze find Solaria's forgotten journal. Locked behind a powerful magical seal, only a single note give clue to what lies inside:

Written within this journal is the life events from my time of service in the Equestrian Royal Guard. If this journal is found with the seal still attached, it means I still live. In the event of my death, the seal will fall. To whoever might read the contents within, understand that everything written is the truth. I beg of you, spread what knowledge you gain to every corner of the continent, that the world may know of Equestria’s, and by extension Celestia’s, heinous acts of terror.

~~Solaria Grayblade, Captain of the Guard

This story is tied to Outcast (It takes place a year after the beginning events).