You've overheard children playing and townspeople talking to one another when Geralt walks by. How do you make a conversation that Geralt doesn't participate in, that he just overhears? Unbiff the 2DA file. Add dlgcategories.2da to your module. Unbiff the Scripts00 file. Add chat_perc to your module. Make a conversation. Half of the conversation will be labeled "player," but that's okay; we want it that way. If you don't want them to repeat the conversation endlessly, add a dialogue flag -- you already know how to do that. Unfix the dlgcategories.2da and add a row. Fix the 2da and save it.