“To arrest, execute or release someone, you have to be in the same location. Same location means:

* Same room, if the target is in a room.
* Same city or terrain grid, if the target is on a planet, but not in a room.
* Same space grid, if target is in space, but not in a room. (Note: This has little practical relevance for now, it would only apply to characters drifting in space, which isn't possible at this time. It could become relevant later in the game.) ”