User blog comment:B214/High School DxD EX/@comment-26527700-20160207001509/@comment-26527700-20160208183700

The problem with Le Fay's role in volume 9 is that it's minor. If they followed the scene to the letter, she would get less than 5 minutes of screen time. Moreover, it's in a battle that, in the grand scheme of things, could theorectically be excluded without significantly altering the story flow. Even her role in volume 11 is mostly limited to support and she was cooperating with Kuroka in each case.