ok, so i beat the game and this is what i think.

So That woman who i first assumed was a nurse, (carried away by clever, handed me the key in courtyard) is actually a murder victim and the creepy child, her daughter, i understand that.. so I'm the husband/father and i was framed for her murder. And the entire escapade was a dream while i was being operated on by that creepy guy... but who is that creepy guy? is HE the murderer? and why am i even in the hospital? will there be a sequal that explains everything? god i hope so, the game is cool and the story is good, i think, but the end brought up more questions then answers. OH and on a final note the guy with the pistol who gets beheaded, does he have any significance at all?