Christophe Regnault, also known as "Bis", illustrates role playing games (2d sans face), works for various educational comics (Une Bulle en Plus) and for the gaming publications Dofus Mag and IGMag (Ankama). He published Chasseurs de Scoops in September 2012 with Gl�nat, for whom in 2014 he inaugurated collection Ils ont fait l'Histoire by illustrating King Philip IV, Philip the Fair.