SEBASTIEN is a melodic power metal band with symphonic and progressive influences from Czech Republic. The band was formed by George Rain in 2008 (under name Sebastien). Sebastien origins date back to February 1999. The first real line-up appears under the name CALYPSO in December 1999. Two years later the name is changed to Navar. In studio "DARK" the first CD "Navar" is recorded. Then the period of frequent concerts, recording the single "Shine of Light" and finally realization of the second CD "Commotion" occurs.