Greg began playing guitar in 1997 at the age of 14. He meets Thomas Larsen and together they decide to become musicians.
In 2000, they meet Arnaud M''Doihoma, with whom they formed an unnamed trio. For four years they improvise, write and jam together.
Guitarist of Jack Dupon since the band''s formation in 2004.
Composes music and lyrics of all Jack Dupon''s songs collectively with the other musicians.
Has participated on all Jack Dupon recordings, including L''Africain Disparu in 2006, L'Echelle Du Désir in 2008 and Démon Hardi in 2010.