User blog comment:FrankieX98/The future members of the Issei's harem and peerage./@comment-36663391-20181203211314/@comment-2208155-20181204202941

Ophis is the harem mascot not a member..

But maybe you are right and he has enough... But I doubt that the rest of Issei Peerage will be more busty than Ravel... I can see another member with Le Fay sizes(for example)