Studying something has common threads whether it's for scientific or magical purposes. Jaeger's done both, which puts him in a good position to explain the idea.

Jaeger is too polite to ask outright, but having Caduceus address it is a bit of a relief, and he nods at the explanation with another long, thoughtful look at the...firbolg. Okay. He can deal with that, it's not so terribly strange compared to some of the things he's seen.

Jaeger tends to be fairly non-reactive unless it's something really impressive- years of experience with awful things has helped with that. A pink giant with a tail is notable but not especially alarming.

"That does explain a few things, yes." He nods, gesturing slightly to indicate that he has no issue with it. "And I'm glad you're finding it familiar enough...hopefully that makes the adjustment a bit easier."