RP Bans and Unwanted Attacks

Just a reminder, if you RP Ban someone, they cannot hit you and inflict any damage to your meter.
In case of RP Ban, for whatever reason, both players should not be interact with each other anymore, neither IC nor OOC. They should behave like they don’t exist. However it is possible that there are group fights, and to prevent these people to receive unwanted damage, they cannot damage each other.