The pokedex gives no additional information, however closer examination does: it seemed to be holding a pouch, keeping the pouch tied to its belly, and the pouch was either made of Zigzagoon fur or was a very good imitation. It contained the gold, and quite possibly saved its life.<br/><br/>A cute trick, perhaps, or maybe just a lucky coincidence.<br/><br/>"Um, we were just going to make our way along to visit family... they live in a house close to Rocksteady, less than a mile out of it. Where are you going?"