*snickering madly* Okay, that sentence killed me dead. I mean just, yes. *continues giggling*
So they reach the reactor, Zack shoves Jenova in, and on the way out he happens to pass a door and look inside and go, "...okay, those weren't there before..." Then look at Cloud, sigh, and figure out how to juggle four semi-conscious bodies. He probably thinks about investing in wheelbarrows, what with all those tentacles...