In the TV show Hannibal, an obsolete observatory is used on multiple occasions to advance the plot:
- A female FBI trainee severed hand holding a cell phone is found at this station
- Dr. Chilton is captured and has his organs surgically taken out at this station by Dr. Gillan
- Katz's body is discovered in this station
I understand given its remote location, it is easier to be used as a hideout for criminal activities, but is there any other reasons?