Castle

Castle

How do people still live in them?  In the past tons of people lived in one, staff and royal family members.  Now I think it is just a few people in a large space.  I would be scared living in a place so big. I wouldn’t know what was happening in the other wing.  Am I  just a paranoid person, or do others think that large homes have a high chance of bad things happening?  It would take a very determined/deranged person to sneak up on me in my 800 sqft condo.