User blog comment:Rachel6598/Hermione and Bellatrix: The Cruciatus Curse/@comment-3018199-20110721220209/@comment-65.29.38.151-20110801154644

But the cruciatus curse wouldn't make it rated R. At least it shouldn't because, as we know from seeing Voldemort use it on Harry, you can't see what's happening to the victim, only that they're in excruciating pain.