Who is Tybalt in Romeo and Juliet?
A member of the Capulet family.
Tybalt is Juliet's cousin. Juliet's father is (one of) Tybalt's parents' sibling(s). (Example: he calls Lord Capulet 'Uncle' at the Party scene). He has a firey temper, is quick to fight, and is fiercely protective over the honor of his family members (or family name in general).