Old yeller and Lassie are main characters in books. So yes they can.
the main character of the book Marley a dog like no other is Marley.
the dog who thought he was santa
me
The dog :)
The name of Chacha Chaudhary's dog is "Rocket." Rocket is known for being loyal and intelligent, often helping Chacha Chaudhary solve mysteries and catch criminals.
The author of the book "The Art of Racing in the Rain," which features a clever dog as a central character, is Garth Stein.
A character in Wuthering Heights threw a book into a dog kennel. The kennel was in the living room, and the book was thrown because the character didn't like to read.
The fictional character which has a dog called jip and a pig called gub gub, the character is dr.dolittle.REad the whole book its great.
Robert Neville is a fictional character from the popular novel I Am Legend. The dog's breed is not specified in the book.
Fluffy, the three-headed dog
The main characters are the titular Julia Gillian and her dog, Bigfoot.
In the movie "How to Steal a Dog," the main character's dog is a mixed breed, but appears to possibly have some characteristics of a terrier or miniature schnauzer.