"That would be so cool," Russell breathes, having never considered the idea. He stares at the bone in his hands, then at Sadie.

"I... It just seems to work on these ones? But. If I ever figure out how to do that, I promise I'll tell you about it."

With Russell's usual attention span to things that aren't bring him attention or praise, he'll have stopped trying by the time Halloween rolls around and brings him the blue magic that'll approximate Sadie's idea. But maybe sometime in the weeks after, he'll remember, try it... and succeed.