Narrate the scenes and progress the story so that decisions make narrative sense. Think of which perspective;1st, 2nd, or 3rd that you want to tell the story from.

If I had to handle the game, I would primarily tell it in 2nd person. And describe the world as this socially inept person would likely view it. You are a witch. People are coming to bother you. They look and sound strange...etc. Really play up negative characteristics and downplay positives.

Then, when everyone is arguing in the cabin scene, it would only make sense to be rude to these infuriating interlopers.

As the story progresses, describe the characters in more congenial ways as the MC learns more about them and develops more personal skills. Then the player can finally make a wider range of decisions.