IF You have a group of 4 perasures with weigth 500 and movement and health you will have a good packmule,it also has a sonar that detects hiding predators 8f you trie to escort by going through side beach you can have and escort of turtles that protects you from megaladon and piranhas by having 5 turtles protecting you from under the water.While your perasures are crossing the water the turtles escort your perasure to safety from the water,just dont got to deep in the ocean or way deep were the bigger carnivore.