Aenaon is a Greek Avantgarde Black metal band that formed in 2005. 2005: Formed, as an idea, somewhere in central Greece from Thyragon & Draugen. 2006: In June Astrous joined the band and took care of the vocal and lyrical section. Vanghmar fill the empty rhythm section slot. Aenaon begun to work their songs, and the first rehearsals were made... 2007: Achilleas C. came "onboard" to fill the second guitar slot.