User blog comment:B214/Talk About What You Want! 2/@comment-74.77.52.225-20140801025045/@comment-24098614-20140812111515

The deal is realistically a story about Issei getiing his Peerage can't be shown because first he has to do a lot of things before this even starts just because you have the money doesn't mean you can gather a Peerage right now because it will take him a while, and I don't think that the Author will continue to write for this amount of time to show this.

You have to remember just like any other series it has to end at sometime you know it and I don't think it will ever get to the point of Issei having a Peerage unless the Author has a ridiculous amout of time and money to continue the story.