There
is a way to finish the game with Ann and Laura
alive...

Here
is how to get through the game without seeing either
Ann or Laura die, and what happens. It's a rather
simple trick. In the Main Hall, go to the Hallway
outside the Rock Room and save the State. Then, go to
the Living Room and check the box. If it's empty,
open that Save State again. If it has a West Wing
Key, restart the game, and repeat, until you get it
when the box is empty.
Anyway,
after opening the State in which you are outside the
Rock Room (and, as you know, the box is empty, even
though the game doesn't know you know that), go in
the Rock Room and get yourself in to the Courtyard. I
ran and walked the way, running when I would have
seen Ann. I, of course, didn't see her (in case
you're unfamiliar, something goes wrong with the ROM
where you sometimes don't see Ann in the pool). If
you see Ann in the pool, start over again.
Anyway,
pass by the empty pool, move the crate, enter the
house. NEVER return to the Hallway that leads to the
Main Foyer, no matter what! As for the Perfume, use
the Game Genie Code to change the Rock in to the
Perfume. I went through the game and completed the
variable options during it: Got Ham; no drinks in
kitchen; found father (held body, read notes,
whatnot); saved crows; ran from Mary in Phone Room;
Scepter, not Statue; read note on desk in Religious
Library; and talked to Lotte dying at alter. In the
end, I got a VERY surprising Ending... F.

Oh
well, not what I was hoping for... I wanted some kind
of weird messup, like seeing both girls in the end...
oh well. Maybe if different things are tried, other
Endings will be achieved. One thing I've found
though: You can only change ONE item (I tried making
a Devil Statue, using it, then making Perfume, but
didn't work). Of course, I did this when I was facing
the dog, maybe it would work otherwise.
Have
fun with this.