The first lineup was formed by Ale (guitar & vocals), Requiem (vocals), Andre (bass) and Ste (drums), after a couple of months Sergio joined in, playing the guitar, this led to Ale working only on the vocals, resulting in a two-voiced band. For a short amount of time Kissoon tried to experiment with two bass players and only one guitar, with Max on the second bass, the lineup worked until the beggining of summer 2005, when Max left the band. The new lineup consisted of Ale concentrating on guitar duty only and Requiem handling all the vocals. From October 2006 Ale is no longer involved in the band.
KISSOON... A demon fed with humanity's waste.
The band's name is taken from the Clive Barker book "Everville", in its plot, KISSOON is a demonic wizard that feeds on people after abusing of their fears and ignorance. KISSOON represents the same idea through the band and their music, taking consciousness of humanity's degeneration and reversing all of its disgust in lyrics and music.