Like the 1st version, I cried will reading the end. Louis story is too sad, He did his all to protect everything, and did it...
I know it's a story, but some story are done with so much majesty and sentiments, that I can't be emotionally detached from it.
And the worst thing is that in the end, we don't realy know if Louis is saved, It's writen as if he die, with a "Birth-Dead" date, and not the Hotel dates... It sadden me even more.
The even worst thing is: The theory involved in the Humanity end is possible...