I have no clue what FCs are big now, and if PKing even exists anymore! Are warbands still going, has there been any increase in activity in the wilderness? I quit in early 2016 and remember there was only activity during warbands.
Warbands is still going on, once every 7 hours. There's some organised warring between FC's after Warbands, otherwise there's a full lurers, skull trickers and mace teams culling off the 1-2 pvmers left in the wilderness at any given time.