Kilike
Grandmaster
Again... If a red or grey attacks you, and you go into guards, they get gwhacked. They can't physically flag on you in town if red/grey.I think part of the issue is, when Red/Grey attacks and you try to defend yourself, alas while running away, you cannot use the safety of the guardzone anymore. This is where the issue lies, in my opinion. It's highly abused system for thieves. Thieves love it and anyone who eventually uses one will too, but it's highly abused tactic that should atleast be looked at.
YOU however can flag THEM in town, and if YOU engaged that fight, then correct, guards can't be called.
Sent from my SM-G900P