Born in Curitiba, Antonio Eder graduated in Plastic Arts from the Faculty of Arts of Paraná. He is author of the graphic novel 'Manticore', and has published comic books like O Gralha (2000), Almanaque Entropya (2000), Humor 500 anos (2000), 2001 Uma odisséia no humor (2001), Fome de ver estrelas (2003), Espectros Microscópicos (2003). Eder is co-editor of the comics portal Nona Arte.