Maybe Daneel should be concerned, because Lydia sees him as a lot more than just a robot. Just like Bruce is more than just some guy who happened to be there in a crisis. She didn't want him to leave just because Daneel was here. She wanted both of them to be safe.

... Actually, she wants quite a few people to be safe. It's starting to concern her. Caring about this many other people is not a thing that happens often. Or ever.

Sometimes the people closest to you can be the ones holding you back the most.

Lydia frowns, furrowing her brow, and reluctantly steps away from Daneel to take the book from Bruce. It's a welcome distraction. She flips through it, skimming the pages, until she finally gets to the part she was looking for.

"Here. Look. They tied him up under a giant snake for killing another god. That would explain why he's so pissed off. You weren't kidding about the murderous thing." She holds up the book to show Bruce and Daneel the text complete with illustration. Gotta love children's literature.

"Then it goes on to talk about Ragnarok and the end of days in a much more kid-friendly way than I would have described it. Basically, this doesn't look good."