So I've been playing Achaea for awhile because of the finishing moves you can do during PvP. Like if you're the Priest class and your enemy is under half of their mana, your guardian angel will rip out their soul. Or anyone, regardless of class, can wield a sword and chop off someone elses head and then they can pike the other players head along the road for everyone else to see.
I tried Age of Conan which said there was decapitation and stuff but I never made it past level 5. My graphics card back then couldn't run the game very good. Maybe I'll try it again.