Yeah, and you're in the 'entrance' mate, it's pretty cold until you get inside...

[He'll turn back, looking every bit the ridiculous 'yosen' he could pass for, albeit in a poncho.]

Just follow me up the ladder mate, trust me!

[It's a lot warmer in here!

...And a lot...weirder. Imagine if a forest of dr. seuss trees existed inside an enormous trunk.

That's what he's going to see through the hole after climbing the ladder.]