Diego was raised by his parents and socialized by humans. Out of all the four brothers, he has the lightest coloured fur and is also the shyest of all – even shyer than Ciro. He and Ciro share a delightful brotherly bond and are very attached to each other. Diego prefers always staying by Ciro’s side and they love playing with each other. When we feed all the four brothers, Diego waits until we leave to come forward for his food. We cannot help but be protective of the shy little guy.