[It's hard to keep a laugh down when she gives the soldiers a peace sign and how she happily trots along with him. He's sure they're all feeling the cloud of dread over their heads as Childe and Yoimiya pass by them. He keeps his head forward, only deviating to pay attention to her and her only, as they walk and talk. He'll give it to her, that's a level of confidence a lot of people wouldn't have walking through a camp full of Fatui agents and soldiers. It's endearing.

Though he's not sure who she's impersonating, but they sound big and loud and that does make him laugh, trying to keep his laughter toned down so he doesn't interrupt her as she speaks.]

He sounds like quite the character, [the Harbinger states, letting out one last chuckle before continuing.] We could catch a few of these...monstrous onikabuto on our way back. I've gotten pretty good at it now.

[The kids probably would love it, and he does have some time to kill. It's better than sitting bored back at the Fatui camp.]

They want them for that little game they play with the onikabuto, right? Where they try to flip the opponent's bug with theirs.