A stunning, sweet, happy Cavalier King Charles Spaniel! The Cavalier King Charles Spaniel gets along well with children, other dogs, and any household pets. It is friendly, happy, and loving. Cavalier King Charles Spaniels are devoted to loved ones but suspicious around strangers. The Cavalier King Charles Spaniel is an eager, affectionate and happy dog, always seeming to be wagging its tail. Outgoing and sportive, these fearless lively little dogs are eager and willing to please. They are intelligent enough to understand what you want and therefore are usually easy to train and respond well to gentle obedience training. Cavaliers love people, enjoy companionship, and need rules to follow and limits to what they are allowed to do.