Bastien Vives was born in 1984 in Paris. He spent his childhood drawing with his brother. His studies focused on illustration and animation at the Ecole des Gobelins. His first title came out in 2007. Michael Sanlaville graduated from the Emile Cohl school, and later the Gobelins, after which he followed twin careers in animation (at the Xilam studio) and in comics with Casterman Publishers. Balak (aka Yves Bigerel) graduated from the Gobelins School of Animation in 2006. Balak works as a storyboard artist, 2D animator, and TV show director in France. He works with Marvel Comics on the new digital Infinite Comics brand, as a storyboard artist.