how is romeo and juliet's death have to do with willfunes

Willfunes?

choice

I believe I included that in my last answer. Romeo and Juiet choose to act against the advice of those more experienced, as well as make individual choices that effect each other without informing the other. Romeo and Juliet chose to follow their hearts and chose to ake decisions that most people would consider rash.... poorly thought out. Thus, yes, their deaths had a lot to do with willful behavior.