What is "satsuki"

Satsuki is a traditional Japanese name for the month of . It is commonly used as a feminine given name and, more rarely, as a surname or a boy's name.

is a Japanese musician and former vocalist of visual kei rock band Rentrer en Soi. Satsuki was a member of Rentrer en Soi from its creation in 2001 until it disbanded in 2008. In 2009, he launched a solo career. He counts Dir En Grey, Nirvana, and U2 among his musical influences.