Artist.
His Touhou works are well known to NicoNico users for parody-style folklore/fables and ZUN-like art. 'Moriya Step' (Danbooru post #670248) originates from his video.
Artist name: kamS (かむす)
Site name: kam'S
Real name: 武川 克巳 (Mukawa Katsumi) (He never uses his real name on the internet)
https://www.pixiv.net/users/4090141
https://www.pixiv.net/stacc/kxxs
https://twitter.com/kamS_XXX
https://twitter.com/kamsutra_wxy
https://twitter.com/intent/user?user_id=277352398
https://twitter.com/intent/user?user_id=757099933
https://seiga.nicovideo.jp/user/illust/45465
http://dic.nicovideo.jp/a/kams
http://dic.nicovideo.jp/id/665110
http://www.nicovideo.jp/mylist/10285080
https://www.nicovideo.jp/user/45465
https://nijie.info/members.php?id=552
https://sketch.pixiv.net/@kxxs
https://www.pixiv.net/users/191940
https://www.pixiv.net/stacc/kam1965
https://www.tinami.com/creator/profile/19534
http://twitpic.com/photos/kam_s
http://twitpic.com/photos/kams_xxx
