romeo and juliet are discovered in the tomb and friar laurence and balthasar explain the events that led to their deaths.

The families didn't like each other and then they fought

They were from powerful opposing families and tried to escape on their own Juliet had a plan but Romeo did not see the letter explaining the plan to him and he heard news about Juliet dying so Romeo was distraught and plan to kill himself next to Juliet not knowing that she was alive just that she had taken a poison to fake her death, Romeo killed himself next to Juliet and when Juliet woke up she saw Romeo dying and unable to live with the pain that she would have to live without Romeo, she that decided would also kill herself