If mr. flagged level 50 wanted to gank lowbies, roll on a pvp server and keep his stupid unwanted and unasked for ganking off my pve server.
Exactly. There shouldn't be any way for him to drag another player into PvE.
While I don't mind PvPing in the areas, I know there are players that absolutely want nothing to do with PvP, and they should not have to. They made their characters on a PvE server for a reason.