Tybalt is Juliet's cousin, originally, Tybalt wanted to duel Romeo instead. But since he and Juliet are married, he cannot fight Tybalt as he is basically his cousin-in-law, thus, Romeo rejects Tybalt's challenge. Mercutio finds this quite cowardly as a result he himself challenges Tybalt to fight.
Answer:
his dressing suggests that he was or is part of the military since he has a war helmet and a sniper hanging off from his left shoulder.
Answer is BLIND “ LOVE IS BLIND”