Minecraft wiki entry for Rana, associated text: Rana was a passive mob. It had no animation, so it aimlessly glided and jumped around the world in the same, still pose, and never stopped moving around. Rana, along with Beast Boy, Steve, and Black Steve acted in this identical manner. Depending on the version, upon death, Rana would not fall over to the ground or flash red or white and appear to die, as most mobs do. It would just disappear shortly thereafter, and drop no items or the items it was designated to drop.