2002年 由ex MALICE MIZER的Mana氏製作，他做為Schwarz Stein的主唱出道。
2004年 因為Schwarz Stein的解散，他成為自由歌手，2006年6月他已solo歌手身分開始活動。
作為在視覺系裡也非常少有的solo歌手，不只在日本，他也在世界各國活躍中。
Kaya debuted in 2002 as vocalist of Schwarz Stein, a band produced by ex-MALICE MIZER guitar legend Mana. After Schwarz Stein’s disbandment in 2004, Kaya continued his career as a singer, making a formal debut as a solo artist in June of 2006. He then made his major label debut with Universal in 2008. While a Visual Kei artist, Kaya has not limited himself to a band style; his performances also incorporate elements such as dancers and drag queen, making his concerts “show-like.” Supported by fans around the world, Kaya has performed in North and South America, Europe, Russia and across the world. Recent years have marked a focus on gothic and decadence in Kaya’s “Return to Origins,” his live performances expanding to include drums and guitar. Furthermore, Kaya began performing chanson in 2008, incorporating it vigorously into his life’s work. Kaya is also known around the world as a gothic lolita fashion icon, representing renowned brands such as BABY, THE STARS SHINE BRIGHT.
Official Website: http://kaya-rose.com/
Official Blog：http://ameblo.jp/kaya-rose/
Official twitter：http://twitter.com/Kaya_rose
Official YouTube：http://www.youtube.com/user/TraumereiInc
Weibo: http://weibo.com/Kayaofficial
Facebook: Kaya_official