Benvolio is the pacifist, he wants to maintain the peace in Verona and, he is loyal to Romeo, and is determined to help his cousin out of his sadness caused by Rosaline's rejection.
Tybalt is the defender and the brute, he is motivated by causing conflict as well as protecting the Capulet name. He is frequently violent
I usually go with the last option, as it leaves the readers with an idea that changes need to happen in the world, and that they are the ones who can take part in it