So I've said this before, this is a lead up to a Quinn/Lily threesome.
We will need a big threesome to close out S3 on the Others path, Quinn and Lily are the best candidates for it.
This is also carved in stone, it will happen, do not doubt. People doubted when I said Quinn and Sage will have a threesome and look at them now, forgotten to the pages of history.
You're welcome to look back through those pages, and like Vince McMahon, sometimes I get things wrong or make mistakes but when I guarandamntee something, it's guarandamnteed my friendly gentilewizards.
Bask in the glory of the Quinn and Lily threesome.