Mary is still fairly baffled by Alcor and his way of regarding things, but at the same time... it fascinates her, because he's clearly different, and a lot of the questions he asks her really make her have to think about her answers, because he tends to pose them in a way she hadn't considered before. That being said, she does consider them friends, but she continues to not know much about him and that is fine.

As for Edna, all she knows is that she gives Mikleo weird nicknames and she's kind of deadpan blunt. Curious? Yes, of course, but also cautious because Mary's cautious of everyone until she knows them better.

And OTOME... still does not blame Alcor at all for the shit he put them through and is just relieved that he's unharmed with everything that's happened in their world. With everything that's happened, he's a very cherished and trusted ally, but she doesn't tend to worry about him as much as anyone else because... well, he's a Septentrione and not a whole lot can traumatize/damage him. Which isn't to say that she won't check in on him, but he's someone she trusts to fight alongside. She's hoping he can help her figure out some of the more alien mysteries of this place, but she'd also just like some time where they can sit and chat about nothing at all, really.