He wants to stop the fight because he knows he must not hurt Tybalt because he is now related to him, and Mercutio is his friend.
He tries to stop it.
he holds him responsible because romeo was in the middle of the fight and when tybalt stabbed mercutio, mercuito was blinded by romeo
He dies.
earlier in the play, romeo crashed a Capulet party. angry, Tybalt swore revenge with a sword fight. Romeo's friend mercutio ends up fighting Tybalt, and romeo attempts to intervene by stepping between them. Tybalt stabs mercutio, despite Romeos attempts to end the fight, and mercutio dies. Romeo and Tybalt then fight, and romeo kills Tybalt, and romeo is banished from Vienna. Merutio, romeo and Tybalt sword fight.
Tybalt has taken advantage of the feud between his auntie's husband's relatives the Capulets (no actual relation to Tybalt), to show off his fighting skills. From Mercutio we hear that he is "the very butcher of a silk button", a trained swordsman and duellist, whose only pleasure is in fighting. Tybalt uses the fact that Romeo crashed the Capulet party as a pretext for challenging him, but it is a flimsy excuse and that is all it is. Tybalt will just as happily fight with Mercutio as with Romeo.
Mercutio is quite happy to fight Tybalt, who he dislikes intensely. Romeo is trying to avoid fighting Tybalt because he is Romeo's wife's cousin (although Tybalt does not know this and in fact never knows it). Mercutio has no such family ties.
he holds him responsible because romeo was in the middle of the fight and when tybalt stabbed mercutio, mercuito was blinded by romeo
It is Mercutio who begins fighting Tybalt when Romeo refuses to engage. Mercutio's actions lead to his own death at the hands of Tybalt.
Romeo.
No... Tybalt stabbed Mercutio through Romeo's arm... while Romeo was trying to stop them from fighting
Mercutio.
Mercutio believes Romeo has become feminine after falling in love, but he quickly moves to fight Tybalt when Romeo refuses.
He dies.
earlier in the play, romeo crashed a Capulet party. angry, Tybalt swore revenge with a sword fight. Romeo's friend mercutio ends up fighting Tybalt, and romeo attempts to intervene by stepping between them. Tybalt stabs mercutio, despite Romeos attempts to end the fight, and mercutio dies. Romeo and Tybalt then fight, and romeo kills Tybalt, and romeo is banished from Vienna. Merutio, romeo and Tybalt sword fight.
Mercutio is quite happy to fight Tybalt, who he dislikes intensely. Romeo is trying to avoid fighting Tybalt because he is Romeo's wife's cousin (although Tybalt does not know this and in fact never knows it). Mercutio has no such family ties.
Tybalt has taken advantage of the feud between his auntie's husband's relatives the Capulets (no actual relation to Tybalt), to show off his fighting skills. From Mercutio we hear that he is "the very butcher of a silk button", a trained swordsman and duellist, whose only pleasure is in fighting. Tybalt uses the fact that Romeo crashed the Capulet party as a pretext for challenging him, but it is a flimsy excuse and that is all it is. Tybalt will just as happily fight with Mercutio as with Romeo.
Romeo fights tybalt because while tybalt and mercutio were fighting, tybalt accidentally stabs mercutio under Romeo's arm as he was trying to stop it. Romeo then wanted to get revenge on tybalt for killing mercutio.
Mercutio does not "save Romeo" in the play by fighting Tybalt. Tybalt is about to walk away in contempt of the coward Romeo who will not fight him, and Mercutio gets involved, ostensibly to save Romeo's honour but basically just to get into a scrap. In the 1996 Baz Luhrman movie, the director has Tybalt beating Romeo when he will not fight, which does prompt Mercutio to join the fight. In that version Mercutio thinks that Tybalt will kill Romeo and that he needs to intervene to save his life. It's a more flattering read for Mercutio than what Shakespeare wrote.