dhregin

There are a multitude of ways to approach breaking hanharr, hence all the confusion but some truths remain. -you must gain high influence with him - you must talk to kreia about him and why we have him on the ship - you must exhaust his dialogue options with high influnce. That is to say, you can exhaust some of them with low influence, but the final one and any "influnece:success" checks will need to be done with high influence. For example, In my playthroughn, the dialogue line that got him to break was "Tell me about yhour life debts" which then devolved into "Yeah you're a slave to those debts you dumb slave wookie" and then it became " nah man you're just a slave you're doomed. effed. " When you're mean to him about that with high influence, he will break his commitment to the life debt. It can happen when you approach it from other angles too though, like saying "why do you follow me?" and then going down the "you are my prey. you are worthless. i will always hunt you because you're indebted to me" line. And if the last line you go down is "hanharrio, what is the source of your strength?" I suspect this is because you essentially need to pass all of the individual dialogues influence checks to break him - and its whichever one you end up doing last that gets the achievement, making this not that hard to miss really - just get high influence, talk to kreia to unlock additional dialogue, and pass all influence checks.