not sure thats going to work lets say
rule players must RP befor combat or player will be fined
once player has been killed in a system player must not enter that system for 1h
once player has been killed buy RP combat that player is dead and can not fight or engage that player for 1h
also with this rule in plays make bots and bats in play that way the fight is not so easy and u can get a good fight out of the rules there
this is up to you see how eveyone wants to try this rule and if so let this rules be put in place for a few weeks to see if it works if not scrap it