Alfie is a combination of a long haired merle Chihuahua and a small (not teacup) white Chihuahua. I have had him since 9 weeks and once accumulated he has such a loving personality. He is with a small male and another female Chihuahua. And has no issue with the female, but she is the dominant Alfa. He loves to play once he is comfortable. He knows basic commands and loves to fetch. He has not been around cats so that is unknown. I do not have children so that is unknown. Please ask questions.