The stories surrounding Prince Rama and his wife Sita involve ogres, demon-kings, and monkey warriors, all represented on stage by puppets.
The stories based on Prince Rama and his wife Sita are represented by a cartoon on screen. 
mnli hypothesis: The stories based on Prince Rama and his wife Sita are represented by a cartoon on screen.  premise: The stories surrounding Prince Rama and his wife Sita involve ogres, demon-kings, and monkey warriors, all represented on stage by puppets.