Chapter 1: I'll Find Him

Desolation- A state of complete emptiness or destruction.

Desolation, a feeling that Keith Kogane knows all too well, he wasn't always this broken. He was smiling with his team and fighting for the good of the universe. After the battle with Lotor, team Voltron returned to their universe only to find it was two years later. That is when the madness ensues.

(So, it takes place Season 7-ish but a universe where they have the Castle of Lions because plot?)