This is almost a month late, and I imagine you're either done or found your answers elsewhere but in case someone other than me finds this page in google: from the way I understand it you don't need to do all of them but you do need to do at least two a category; dangers, burdens, and stuck in the past. Stuck and Burdens both have 4 options, looking through the files, but Dangers only appears to have 3: an authoritian Aloth being with you, animancy, and the white forge. The line about Ondra looks like it's impossible to get a 'win' out of it. I hope this helps someone else, and if I have this wrong, sorry, I'm not the best at reading scripts.