Ronny Schiatto

The Martillo family's secretary. Ronnie is the demon who was summoned aboard the Advena Avis. After Elmer falls overboard while chasing Szilard, he meet Ronnie who is intrigued by him and gives him one wish. Elmer asks Ronnie to watch over Maiza as a human and learn how to make a sincere smile. (Source: Wikipedia)