Answer:
B. the peacemaker and Romeo's friend
Step-by-step explanation:
Benvolio is the nephew of Lord Montague and Romeo's cousin. Benvolio serves as an peacemaker in the play who is unsuccessful in peacemaking and prevent violence between the Capulet and Montague families. Benvolio is clear-thinking, reliable, peace loving, caring, respectful, trustworthy and responsible young man in the play but will fight if he is pushed to far. At the beginning of Romeo and Juliet story, Benvolio was a little trouble minded young man.