Staying on the straight and narrow is a tough task in Kingdom Come: Deliverance 2's medieval Bohemia. Henry is constantly tempted away from the honest path by violence, banditry, and a seemingly endless number of locked chests with all sorts of loot inside. This can make getting the best ending a real challenge.
This isn't one of those RPGs with a tonne of different endings—you'll find yourself in a similar spot regardless of what you do. There are, however, some key decisions you need to make if you want to get the most positive version of said ending. Since some of these decisions are also made around 30 hours before the ending itself, if you were bad, there's not that much you can do.
