sakurai_gamon
Mangaka. The current author of Ajin.
Name as a SFW mangaka: 桜井 画門 (Sakurai Gamon)
Name for NSFW manga: "GGGGGGGGGG" or "G-10"
Circle name: アートゲート (ArtGate)
See also
* Twitter account: http://twitter.com/ggggggggggero
* Amazon.co.jp: http://www.amazon.co.jp/桜井-画門/e/B00FF3IVC6/
* Wikipedia article (JP): http://ja.wikipedia.org/wiki/桜井画門
* Blog: http://b.dlsite.net/RG12220/
* Home page (stopped): http://gggggggggg010.x.fc2.com/
* Digital distribution site: DLSite.com (JP / EN)