Then move away and go to some other region. Preferably a City with some militia to protect you a bit. If he travels to the other side of the continent just to stab you, gloat in the fact that he's very much wasting his time. My commoner on BT sadly got killed by the Undead, but I had no incidents at all during that time, so I can assure you that not all of BT gets you stabbed 24 hours a day.
