Artist, illustrator, mangaka.
Pen-name: 紫妲 たかゆき (Shidatsu Takayuki) (the artist usually uses this spelling: "Sidatu Takayuki") or シダツ (Shidatsu/Sidatsu)
The other name: NANACA
Circle name: KU-TEN (くうてん)
Site name: thousand night
Old site name: thousand-night
https://www.pixiv.net/users/110521
https://www.pixiv.net/users/1341621
https://www.pixiv.net/stacc/nanaca
https://www.pixiv.net/stacc/nanaca_cs
https://twitter.com/sidatsu
https://twitter.com/intent/user?user_id=16809112
https://pawoo.net/@sidatsu
https://sidatsu.fanbox.cc
https://sketch.pixiv.net/@nanaca
https://sketch.pixiv.net/@nanaca_cs
http://blog.livedoor.jp/cross04/
http://privatter.net/u/sidatsu
http://www.amazon.co.jp/s/?field-keywords=紫妲たかゆき
http://www.mangaupdates.com/authors.html?id=18843
http://twpf.jp/sidatsu
http://p.twipple.jp/user/sidatsu
http://twitpic.com/photos/sidatsu
http://yfrog.com/user/sidatsu/photos
