As you approach Fynch's hideout in the Throne World, Fynch floats out from the cluttered debris. The Hive Ghost has been only revealing himself to you-- he isn't sure who else to trust. "Guardian! You're back! I’ve been putting some of these, y'know, pieces together. You want a peek?” He adds slyly, floating over to you. He's been pretty eager to share with you what he's found out about Savathûn.