Easy until the kids have to experience it. But so far we're getting a lot of worlds where Allison lives, so I can't be unhappy about that.
Hmmm, let's see. Things you should probably be aware of: Peter's here - same one that was in Blackpoint before, do you remember getting pushed into other worlds for a short time? Melissa, Peter and Greenberg all went to the Walking Dead world, and didn't come back. So far he's on the straight and narrow.
There's also a Victor Argent, male form of Victoria. I'd steer clear, he butts heads with more than a few of the wolves.