This guide details completing the "For Whom the Bell Tolls" quest in Kingdom Come: Deliverance 2. This main quest follows "Wedding Crashers," finding you needing to save Hans from execution before the bell tolls twelve times.
1. Hauling Sacks: Transport sacks from a wagon to a nearby shed. This is a mandatory task.
2. Assisting the Blacksmith: Create a horseshoe using materials found at the forge and deliver it to the stables.
3. Aiding Fanka the Cook: Obtain a lockpick from the forge and use it (optional, but recommended) to help Fanka, gaining kitchen access.
4. Interacting with the Chamberlain: Speak with the ailing Chamberlain. Persuading him allows direct access to the surgeon's workshop; otherwise, stealth is required.
5. Crafting the Remedy: In the surgeon's workshop, create a Fever Tonicum. A Digestive Potion is also beneficial if you persuaded the Chamberlain.
6. Healing Thomas: Deliver the Fever Tonicum to Thomas. Stealth may be necessary if you didn't gain access via the Chamberlain.
Successfully completing these steps before the twelfth bell tolls will reward you with reputation points. The quest outcome remains the same regardless of timing.