The band formed in December 2015 and became official on March 24, 2016
they're a very unknown band with only ~2000 monthly listeners on spotify
The only time the member lineup changed was when Daisuke (bassist) had to leave due to lung collapse. (May 13 2017) but returned on May 28 2017
At their peak, they were considered one of "the big four of visual kei" alongside La'cryma Christi, Fanatic Crisis and Shazna.