Sons of the Forest's default NPC companion, Kelvin, is nothing short of a survival game revelation. As a dedicated helper, Kelvin can be commanded to complete menial tasks like gathering sticks, chopping down trees, or snatching fish out of the river with his bare hands. Once he puts his mind to something, he will not stop until asked otherwise. One Kelvin is an unstoppable force. So imagine, then, what one could accomplish with a small army of Kelvins?.. Read more.