Here's a story of how a Diplo saved my life, so, one day I was going on a metal run with my parasaur(I was low level) when suddenly my parasaur came under vicious attack from a swarm of angry dragonflies, soon it was devoured alive and I picked up its metal, but then I was too heavy to move, so I sat for a long time dropping things until I saw a huge creature with massive teeth running straight towards me! The creature turned out to just be a Diplo though so I fed him berries and used him to carry the metal back home,