Reasons why Shakespeare is to blame for the deaths of Romeo and Juliet?

This is for an essay. We had to trace back the story as far as we could go, and that would be into Shakespeares mind! But I need three reasons! Please

This is for an essay. We had to trace back the story as far as we could go, and that would be into Shakespeare's mind! But I need three reasons! Please help!

or:This is for an essay. We had to trace back the story as far as we could go, and that would be into Shakespeare's mind! But I need three reasons! Please help!

Tags:death,mind,fars,trace,