User blog comment:B214/Question and Answers 2/@comment-4547267-20140316230348/@comment-4547267-20140317020132

For me here it is.

Issei: Would become a better leader for his peerage, still open with his perverted thoughts, and became a somewhat doting father to his daughters (sons, with repect, but pay more attentions to the girls).

Rias: Would be the same, but more ladylike like her mother but only act younger alone with Issei.

Akeno: Would become like her mother.

Asia: Became a woman than a sister, but still show clingly side toward Issei.

Konecko: Would be calm, quiet, but strict with Issei pervert antic, but still kind of shy with her new body.

etc for now?