This quest can be acquired from Johanka at the Sasau monastery. Speak with her about what happened with Matthew and Fritz. She will refer you to Brother Elias, who can be found in the same room treating the sick and wounded. Matthew and Fritz fought with Brother Elias, and now you must persuade him to let them off their debt. Use your persuasion skills or pay the debt yourself to settle the matter. You can now go and tell Fritz to complete the quest.
Kingdom Come: Deliverance is an open-world RPG set in the last throes of the Middle Ages. The year is 1403 and the Kingdom of Bohemia is about to be plunged into turmoil. Henry, a resdient of the castle town Skalitz, is the son of a renowned blacksmith. When Skalitz is attacked, both of his parents are killed by the invading forces of Hungarian King Sigismund, led by Sir Markvart von Aulitz. Henry's quest then becomes your own; to exact vengeance upon those who destroyed his hometown, friends and family. Along the way, Henry finds himself embroiled in the affairs of the great lords in the region. Rather than give in to the hatred fueled by the death of his boyhood, Henry decides to become a man and help in any way that he can against the ramifications of the assault on Skalitz.
Included in this guide:
A complete walkthrough of the main story, including multiple outcomes
Guides to specific side quests associated with each settlement
Reference to important points of interest along the way
Useful gameplay tips to ensure the best possible start
Character development guide to the basics, build options and recommended perks
A comprehensive guide for all regular and hidden achievements
A fully interactive map with descriptions and screenshots for all map locations