User blog comment:Fliu/The Reasons Big Mom Has To Go Down/@comment-31142902-20170312222349/@comment-1784001-20170313002950

Even if it would cause massive chaos, Big Mom has to go one of these days. Since she never intended to marry off one of her daughters, she needs to pay for dragging Sanji into this mess needlessly. Besides, Luffy swore to free Fishman Island from her.