Despite being trained in dentistry, Jean Diaz chose comics as a profession while taking a course at HQ Institute. Since then, he has also contributed to the advertising and educational area. When it comes to HQ, his portfolio is vast, with works such as "The Shield" (IDW Publishing), "24 Hours" (IDW Publishing), "Wonder Woman" (DC), " Mass Effect "(Dark Horse)," Fallout "(Dark Horse)," Incorruptible "(Boom!) And" Vampirella Red Room "(Dynamic). It does not stop there!