As a start, just enable PvP in Taverns but remove all weapons upon entering. FIST FIGHTS! (you cant die, only knocked out and no loss of gear) This is thought as of a fun/troll/RP thing to do when bored. Could expand it so fist fights could break out everywhere in the Settlement, but maybe that would just have fight club settlements and too much trolling, issues where players cant use trader because they are punched in the neck.
Could eventually tie it to some relation/reputation mechanics (see Identity suggestion) and add some drunk mechanics - though drunk mechanic code is prolly not super high on the list which is totally expected.
Could eventually tie it to some relation/reputation mechanics (see Identity suggestion) and add some drunk mechanics - though drunk mechanic code is prolly not super high on the list which is totally expected.