No spoilers, but They didn’t block companions from the big questline introduced in the current update. Usually when you change realms, the companions stay behind.
I happened to have Wall-E with me. In all these big dramatic cut scenes and the dark and intense play, I’ve got Wall-E scooting along behind me humming “m m m mmmm m daaaa mmm daaaaaaa! mm mmm m daaaaa!”
I lost it.
I forgot I had Kristoff with me, so I had this big doofy dude rapidly strafing back and forth as a backdrop.