- With the final Key fragment collected form David Thorpe, it is time to return to the Top of the World.
- Go inside, up the to the Observation Level, over to the left, through the door.
- Once again, talk with Rose.
- It make take a few initiations for Rose to actually take the key fragments.
- Apparently though, there is one more thing you will need to do to unlock the cache that Rose is after.
- Looks like you will need to head to Charleston.