"You know! The freaky blue slug things in that dumb pipe that doesn't even go anywhere! What the hell was even the point of that thing!?"
Spoiler
Elsee: (d20+2)[4]
Kheel: (d20+15)[21]
Elsee is too busy having her eyes be half an inch from the floor to spot much of anything. Kheel however has his eyes on TOP of his head, and thus has a much better angle for wich to spot things.