Okay, so something random is going to happen and you will only have one doll left.
What is happening, I don't know...the traditional "fire in your house and you can only grab one" or "pet nanny goat needs a replacement udder and you need to raise money".
Whatever the reason, you can only keep one - no twin sets or whatnot.
Who will it be? Any special reason?
(A picture will get you bonus points!)