Maou Sadao Demon Form - However, when he changes his form to his devil form, he uses his powers for good deeds such as repairing the city, which always makes the characters confused due to his position as the devil king. Due to being confronted by the hero emilia and the humans, he was forced to retreat and ended up in the human world in present day japan with one of his generals, ashiya, and changed into a human form. Web emi and suzuno inject maou with holy force to turn it into demonic force, allowing him to transform into his demon form for farfarello, who is impressed by the events and bows. Web sadao maou (真奥 貞夫 / サタン・ジャコブ) sadao is the demon king from ente isla. Maou tells farfarello to inform the demons in ente isla that he has appointed new great demon generals for the actual new devil king's army. Web he and other demons can turn into their original forms when people around them are filled with despair.
Maou tells farfarello to inform the demons in ente isla that he has appointed new great demon generals for the actual new devil king's army. However, when he changes his form to his devil form, he uses his powers for good deeds such as repairing the city, which always makes the characters confused due to his position as the devil king. Web he and other demons can turn into their original forms when people around them are filled with despair. Web emi and suzuno inject maou with holy force to turn it into demonic force, allowing him to transform into his demon form for farfarello, who is impressed by the events and bows. Web sadao maou (真奥 貞夫 / サタン・ジャコブ) sadao is the demon king from ente isla. Due to being confronted by the hero emilia and the humans, he was forced to retreat and ended up in the human world in present day japan with one of his generals, ashiya, and changed into a human form.