In the excerpt, the complication contribute to the conflict as at when Romeo kills Tybalt, he increases the friction with Juliet’s family.
A Central conflict that is found in a play or a novel is known to be when the main character's strong zeal or desire is said to be in form of clashes with an internal or external obstacle.
Note that in the start of most stories, a powerful alteration can bring about the main conflict for your protagonist as in the case of Juliet's family.
Learn more about conflict from
https://brainly.com/question/4166749