Very lazy. Just eats and sleeps. As it's rotound bulk increases it becomes steadily more slothful.
The cache that you're looking for is an ordinary pill bottle sized container with a log sheet. No room for trades, bring your own pen. I'm hiking up the difficulty on this one a tad just because of the need for stealth. This place has muggles galore. Have fun finding this one and if you have any good stories please share them!
Arne gur srapr.