Describe one of the fearful thoughts or visions that comes to Juliet when she is alone at night in her bedroom?

When Juliet is alone at night in her bedroom, one of the fearful thoughts that crosses her mind is the possibility of Romeo being captured or killed by her family members, the Capulets. She worries that in their attempts to keep her from being with Romeo, her kinsmen might resort to violence and harm him. This thought fills Juliet with immense dread and anxiety, as she cannot bear the idea of losing the person she loves so deeply. Her vivid imagination portrays this fear as a horrifying vision where she sees Romeo lying dead, covered in blood, a victim of her family's feud. She becomes overwhelmed by this vision and feels paralyzed with fear.