Well, I can't speak for all kids, all times, but last night Rachel's dream had a ring and Shari in it . . .
Rachel: crying
Mom: walks in to Rachel's room, What's wrong?
Rachel: Shari took my ring. (Rachel does NOT own a ring. And Rachel's eyes are still closed.)
Mom: Shari took your ring?
Rachel: Uh-huh. I want it on my dinger. Holds out finger that she wants ring on.
Mom: But you don't have a ring. Is this a dream?
Rachel: nods head, -Uh-huh.
Mom: Okay, then, let's go back to sleep. Lovingly tucks daughter into bed, kisses her cheek, and then goes and has a good laugh.