- There is a mod by Fliggerty that does exactly what you ask. Improved Hand to Hand - Sneak skill on NPCs is rather pointless don't you think. Who are they sneak onto? - This is possible, but requires MWSE scripting to detect when NPC is equipscrossbow and apply the fortification. Morrowind scripting doesn't have a function to affect NPCs without specific ID. You need MWSE. PS: I guess you are new to modding morrowind. Check out couple of guides, to understand how things work. Indigo's Morrowind Guide and Scripting for dummies v9. Those help to understand the limits of the CS, what can and can't be done. Also, if you have time check these numerous tutorials -- CLICK