Zeus is pure bread AKC registered 2yr old German Shepherd. He is great with kids/adults of all ages. Protective of his family (never been aggressive but will bark and hackles go up when people come to the front door).We are a busy sport family and he is not getting the attention he needs. He is house broken (has dog door). Loves the dog park however is very puppy like and doesn't pick up on social cues. Never been around cats so not sure about interaction.