Artist, NicoNico video creator. Likes tsurime.
He was once best known for his Yuu-Gi-Ou-related MADs. Now he is active as an artist/web mangaka.

Artist name: ゴギガガガギゴ (Gogiga-Gagagigo) (Probably the name came from Gogiga Gagagigo (Yuu-Gi-Ou))
Fan-nickname as a Yuu-Gi-Ou-related video creator: おべべ (Obebe)
Site name: のるなへこむ
Nico Nico community name: ガ行変格活用

See also

• Home page: http://noruna-hekomu.jimdo.com/
• Nico Nico Douga account: http://www.nicovideo.jp/user/8675228
• Nico Nico Seiga images: http://seiga.nicovideo.jp/user/illust/8675228
• Nico Nico Douga MyList: http://www.nicovideo.jp/mylist/17676928
• Nico Nico Douga community: http://com.nicovideo.jp/community/co207176
• Death Note-related community: http://com.nicovideo.jp/community/co103858
• Nicopedia article: http://dic.nicovideo.jp/id/750330
• Pixiv account: http://www.pixiv.net/member.php?id=511250
• Twitter account: http://twitter.com/5Giga_Gagagigo
• Twitpic account: http://twitpic.com/photos/5Giga_Gagagigo
• Old twitpic account: http://twitpic.com/photos/Gagagigo_G
• Old blog (defunct): http://gogiobebe.blog83.fc2.com/