- This feud has been going on for generations and is the source of much violence and hatred in Verona.
- The conflict is further complicated by the fact that Romeo, a Montague, and Juliet, a Capulet, fall in love in spite of their families' rivalry.
- Their relationship leads to a series of tragic events that ultimately end with the deaths of Romeo and Juliet.
- The conflict between the Montagues and Capulets is a major obstacle to Romeo and Juliet's happiness, and it ultimately leads to their downfall.