Before I go into any detail about All That Remains… you have played Season 1 right? You haven’t? Go play it so you can be pulled into a series that leaves you feeling oh so many emotions and questions your moral judgement.
You finished it? Good. Did you also let out a tear or two at the end like I did? Don’t worry I won’t tell anyone, in fact I’d find it disturbing if you didn’t feel something and if you didn’t you’re a damn psychopath my friend.