Answer:
C. The characters who fall in love are from two feuding families.
Step-by-step explanation:
Gnomeo and Juliet is a movie about garden gnomes who come from feuding families. The families are feuding over who's garden is better. When the humans are not looking, the gnomes will always fight. Then, Gnomeo and Juliet fall in love and need to overcome their feuding families much like the original Romeo and Juliet.
The movie is set in Stratford-upon-Avon, not Italy.
Unlike the original, Gnomeo and Juliet do not kill themselves in the movie. When Tybalt dies, he shatters and no one is buried in a tomb.
There are no sword fighting scenes in Gnomeo and Juliet.
This leaves only option C...
The characters who fall in love are from two feuding families.