As I think through this one I am realizing that it is the first one I've tried that is restricted to fantasy. I'm having a harder time with this than I thought I would. Every time I come up with something, I try to explain it, and that logical explanation defies the spirit of fantasy..... I think.
This gets me thinking. Is that the real line between sci fi and fantasy? Is it 'this thing exists because of logic' (sci fi) vs. 'this thing exists just because' (fantasy)?
I'm sure this has been hashed out before, but I would be interested to get your takes on it.
I'm not complaining. Like Stravinsky said, "Put yourself in a strait jacket and dance the free dance."