I also think that they answer is b.
The a seer Is D because she said she will be more cold hearted, shes trying to hurt him
<h3><em>B) Bucks forebears.</em></h3><h2><em>hope it helps </em></h2><h2><em>(◕‿◕✿) </em></h2>
Answer: "Casca joins the conspiracy because Cassius uses various means to manipulate his emotions."
Script.B because the evey story had. plot a setting a theme and a cast(characters)