Hello greetings, I hope you are well, I have a small problem that I cannot understand, in the submap of chapter 3, the citadel of hell fire, the mission is to kill matherigdon, I do not know if it is a bug, but that mission is not I have started it well when, matherigdon has been killed by some witch orcs, so I do not understand, what I should do, the orcs kill mathgeridon before I do it.