Male artist. Likes Kaenbyou Rin and Patchouli Knowledge. Formerly tagged as benauxi. Creator of Catchouli.
His name "Ruu" and his twitter ID "rudobekia" came from the Rudbeckia flowers.
Japanese name: 葉月るぅ (Hazuki Ruu)
Nico Nico Community name: ネコの溜まり場