Ah, yes, of course Makoto would teach her to fight. It'd be both a bonding activity and a way to protect her.

I'm not sure enemy is the best word to use, but Chiyo might not realize that. Definitely not an ally, and she definitely didn't inspire any warm feelings, but I don't think Alain particularly wants anything terrible to happen to her. He quite possibly wouldn't lose sleep if something did happen to her, but it would definitely piss Makoto off.

Do you have a sense of what Alain wants from Makoto? Does Alain know himself? I have a sense personally that it's some kind of weird cross between friendship and a really interesting pet.