Japanese artist.
Always works with a niconico user, Ogakuzu (sahiro). Almost all of Rappatu's web comics are based on Ogakuzu's story plots.
Nickname 喇叭 (reading is given as "Rappa" - meaning "trumpet")
Old name: ラパッツ (Rapattu or Rapattsu)
Circle: らっぱ屋 (Rappa-ya - meaning "trumpet store")
Old site name: －荘－
https://www.pixiv.net/users/130037
https://www.pixiv.net/stacc/rapattu
https://x.com/ShikiLilyBot
https://x.com/ra_ppa
https://x.com/i/user/145100551
https://x.com/i/user/154172882
https://seiga.nicovideo.jp/user/illust/7701736
http://dic.nicovideo.jp/id/4748661
https://www.nicovideo.jp/user/7701736
https://rappa.fanbox.cc
https://www.pixiv.net/fanbox/creator/130037
https://sketch.pixiv.net/@rapattu
http://doujinshi.mugimugi.org/browse/circle/43392
