The Wingfeather Saga
Based on the books of the same name, in THE WINGFEATHER QUEST series' lizard-like creatures, known as Fangs, have conquered the medieval town the Igiby family calls home. Though the children, Janner, Tink and Leeli, do their best to keep their heads down, they soon find themselves targeted by their cruel overlords. Along with their noble mother and ex-pirate grandfather, they must do what they can to fight back.