Pure & Sad love of Romeo and Juliet

I think that Romeo of the Montagues family and Juliet of the Capulet family should talk the marriage over the Prince Escalus of Verona.I guess he always hope that Verona will be peaceful.He will be happy to take an action for their marriage because he will think that their marriage will be a chance to finish the arguments between the Montagues and the Capulet and to bring peace to Verona forever.
The Prince Escalus could stop the fighting, but the Montagues and the Capulet hated each other.Even if he could remove/alleviate feeling of dislike, the dispute was happened at any moment in Verona.I would like the Prince Escalus to persuade them to apologize for past sins firstly, and then to promise not to fight again and to be good friends.
Romeo and Juliet are loved by their parents.With the advice from the Prince Escalus, their parents might consider their marriage unwillingly, but eventually they will be able to accept it because they want to be happy for their child.