...Well. That wasn't helpful at all.

[Susan will pocket the skeleton key at this point and nod towards Rapture.]

If this was a straightforward murder, you'd think the murderer would simply have entered Dave's room in the night, stabbed him, and disposed of the sword and the key. No one would ever have known whom it was.

I'm inclined to think there's something amiss.

[She nods as they head up now towards the roof.]