create alias real_xxiii -> 23_(real_xxiii)
create alias real_xxiii's_dark_skinned_girl -> 23's_dark-skinned_girl
create alias real_xxiii's_ahoge_girl -> 23's_ahoge_girl
create alias real_xxiii's_flat_chested_girl -> 23's_flat-chested_girl
create alias real_xxiii's_brown_haired_girl -> 23's_brown-haired_girl
create alias rafaela_(real_xxiii) -> rafaela_(23)
create alias akane_(real_xxiii) -> akane_(23)
Artist has always used the name 23. real xxiii was only ever used as a pixiv account login and only appeared in image URL links (i.e. http://i2.pixiv.net/img04/img/real_xxiii/). Display name on pixiv and Twitter is 23. Credited as 23 on commercial works at http://www.saberfish.jp/works27.html, http://www.5bit.net/WFG.html, http://g.e-hentai.org/s/26f58a407e/487204-1 and http://g.e-hentai.org/s/c79e6daf6f/591207-1.