Fictional dogs are canine characters created in literature, film, and television. They often possess unique traits and personalities that make them memorable. Examples include Snoopy from the Peanuts comic strip and Brian from the animated series Family Guy. These dogs can serve various roles, from loyal companions to comedic sidekicks. These characters often reflect human emotions and experiences, making them relatable to audiences. Fictional dogs can also symbolize themes such as friendship, loyalty, and bravery. Their stories can entertain, teach lessons, or provide comfort, showcasing the special bond between humans and dogs in imaginative ways.