More: Carmen and Rocko are best of beds. After losing our pit bull mix Carlos, we found Carmen as a puppy in a shelter and she immediately attached to our daughter. After our son was born we came across and knew he would be a perfect match for the family. Carmen (smaller dog) pretty much runs the house and Rocko looks to her to handle anything scary, haha. They are both valued members of the family and each have their own wonderful personality.