In a 'Girl vs Monster' fanfic, the girl could be from a long line of monster hunters. She is the only one left in her family though. The monster she's up against is the one that killed her family. This adds an emotional depth to the story as she not only fights for survival but also for revenge. She might use her family's secret techniques to take on the monster.
I'm not entirely sure specifically about a 'Monster 2003' real story. It could be about a movie or a book perhaps. Maybe it's a story about a real - life 'monster' - like a criminal or a strange event that took place in 2003.
The '300 vs the Persians' is based on the Battle of Thermopylae. 300 Spartan soldiers held off a much larger Persian force for several days. The Spartans showed extraordinary courage and military skill. Their leader, Leonidas, led them bravely. This event has become a symbol of resistance against overwhelming odds in Western culture.
Well, kind of. The concept of a 'Monster House' is based on real elements. For example, old houses often have creaky floors, strange noises, and an overall eerie atmosphere. The filmmakers used these real - world characteristics to create the fictional but believable 'Monster House' in the movie. They combined the common human fear of the unknown in old, creepy places and made it into an exciting animated adventure.