Grimes braces himself as best he can and calls down for someone to climb up. The rope goes taut and the gentle pull, pull, pull and creaking of the rope tells the halfling that he will soon be joined.
Grimes STR [1d20] = 15 It's difficult for his halfling feet to keep on the wet surface, but, although he slips a bit, he keeps the rope held.
Dieter grasps the rope and pulls himself up. He probably should have paid more attention in high school gym, had he gone to a school with a phys ed class, which he did not because he's a wizard and this isn't modern America.
Dieter DEX [1d20] = 5 Dieter feels the rope slip a few times but holds on. He makes it over the edge and peers into the cave.
Now there are two of you in the cave. It breathes moisture like a mouth, inhaling and exhaling on its whistling regular schedule. Does Dieter help Grimes with the rope?
Who's next?