[ Magnus, at least, does understand having an unhappy association with a demon. It's just, instead of being possessed, the demon is is his father...

And as for telling Alec or vice versa, there isn't really anything that's kept secret between them on purpose unless it's for a good reason. That said, Magnus isn't a gossip. So there's no worry or fear of information going beyond their four walls.

As Magnus approaches, he nods. ] That's right. I can travel instantaneously from one location to another, as long as I've been to my destination. I'm trying to visit as many places in the area as possible.

[ If Ronan tried, he'd be taking on a project similar to something Magnus is working on, which could be interesting. ]