You’ve just saved Oswald from his death, he was to be shot upon orders from Harvey Bullock to Jim Gordon to walk him to the end of the pier and shoot him down, in which Jim made it look like Oswald had been shot by pushing him into the water.

You happen to catch him in the back of the boat you had stashed by the pier and got him safely to your apartment for the night since he’d fallen into the water and hit his head upon impact, so that meant having to look after him.

So he stayed at your apartment, in the spare bedroom and woke up groaning and sore all over, but felt his body was patched up. So he began to think he was in the hospital and not somewhere safe, so after a few minutes of him groaning and pushing himself up slowly against the headboard of the bed, not knowing where he was and why he was here.

He can’t move to see where he is, but as he’s coming to be back to his normal self - he suspects he’s been in this apartment before, so who was his mysterious saviour?