Titan is a 12-week-old Rottweiler who has an extremely laid-back and sweet disposition. We purchased him as a 10-week-old puppy only to discover that our son is severely allergic. He is crate trained and about 90% house trained. He loves being rubbed, taking walks, and most of all napping. We have introduced him to other dogs and he is great, very playful and a good listener.