The Past Is Never Really Forgotten

Watching the whole event unfold, sat a single guard. He was bound and gagged like the rest, only, he wasn’t really a guard. When everyone had left the room to take Miles to the Royal Infirmary, he popped out of his binds and flew out of the window. He flew far north into the icy regions of the Griffin Kingdoms.
He landed on the balcony of a castle and wandered inside. The Griffin King watched the guard approach.
A flash of light and the guard is revealed to be a changeling.
“My lord, we have a problem…”