Eric Fogel, co-creator of Glenn Martin, DDS, stated that Lupo the Butcher inspired him to pursue a career in animation, saying: "That film opened my eyes to a world of animation that was strictly for grownups and inspired me to pursue a career path that was a bit more…twisted."
Eric Fogel, co-creator of Glenn Martin, DDS, revealed that the animated film Lupo the Butcher sparked his interest in pursuing a career in animation. He stated: "This movie showed me a world of adult animation and inspired me to pursue a path that was more…intense."