[Blue doesn't realize it, but he's holding a breath as he watches Hornet consider his request, and lets it out when she finally agrees.]

You can say that again..... This weird place has been pretty peaceful until now- I mean, unpredictable, sure, but not like... this. [He glances uneasily at their surroundings, the convulsing, body-like walls and the humidity.] I'm glad my Pokémon can come out again to help me, but I don't know if Gramps has any with him. Until I can find him, I just... wanna make sure there's someone who's looking out for him.

[To say nothing of the figments he's seen in the meantime, but-- those... those weren't the real thing. Blue shudders.]

You haven't found a way out, right?