I believe the answer is B
The nurse is the comic relief in the play of Romeo and Juliet
B. she tried to drink the poison from his lips bit didn't work. she then stands herself with the dagger
I believe that the most fitting answer for this question would be Victor's curiosity and thirst for knowledge. Although this is typically seen as a positive characteristic, it ends up consuming Victor and contributing to his downfall. It leads to him creating his monster, which ultimately destroys him in the end. Hope this helps.