Malfoy's old rival Soren Montmorency wakes up in a Gringotts vault and is piqued to find that the war went ahead and happened without him. Just when he's beginning to adjust, he learns that his old cause is stronger than he thought. And it wants his help. Demands it, in fact. Chapter 6: Luke shows Soren who's boss, sort of. Fluffy slash. I'm not sorry.