Helmet-Off Dialog v1.0
This mod automatically unequips your helmet, head chainmail, and coif when starting a conversation with an NPC, then re-equips them when the dialog ends.
Installation Guide
Manually
Download the File Manually;
Extract the file;
Drop the file into your game root folder (C:\Steam\steamapps\common\KingdomComeDeliverance2\Mods).
