(And the joke was lost...)
(My mind's telling me no! But my body! My body's telling me YES!! I'm sorry.)
The traveller, poked and prodded numerous items within the boy's collection, before turning to the boy himself.
"Do you have a name, kid?"
The traveler glanced at the two of them, then turned to exploring this place and in general, not interfering with the two of them.
The traveler begrudgingly follows the boy, since it's safer with him than it is everywhere else.
"This creature is clearly insane. I should kill it. May I?" You aren't sure from where the traveller got it from, but now there's a long piece of sharp metal pointed at the boy's throat.
"Either way, our ony chance of survival is out."
"Uhh, yeah. We kinda need to go past that thing."
"I advise against talking about it. It appears to be a sentient, and an intelligent one at that."
The interloper looked over to the Rachnera. "And you, ma'am?"
He continues to walk forwards (backing away) as he wants to be nowhere near the lilim.