We all had different dreams, about home, before we woke up and found out they were missing. They started off really nice, happy, safe...but then turned into nightmares. We could hear them calling out to us in the dream, but when we look they were no where to be found...

[ shakes her head. dreams bad. ]

That's why we all ran around trying to find them, once we woke up. There was a butterfly, that led us all to the central node and that's where the archway was...