There should be a small difference between yielding or killing enemies in the foreign kingdom and the direct confrontation between the both clans.
For example there could be extra points for yielding in the enemy's own yard!
You always get double yielding points in the enemy Kingdom.So if you are only yielding( or confronting invaders /ghosts) you should definitely be in the enemy kingdom.
Or do you mean inside a stronghold? Most, but not t every clan will have a stronghold, and the opportunity would be minimal ,as there wouldn't be many tiles inside.There would be some extra spice, but the danger of being hit would not be any greater than anywhere else,would it??
C.v.C seems to suggest that you only get points against the assigned clan, but this isn't the case.You can be in a clan that isn't allowed to take part in C.v.C. unable to score points , but still be attacked.
The idea of only getting points, or extra points against your assigned opponent would be more in keeping with the concept.
A problem occurs when you are drawn against a dead clan.
