Neil is Livius's butler. He seem to understand Livius and he cares about him a great deal. He often serve as Nike's tutor.
PersonalityEditHe's caring and appears as a father figure almost, to Livius. He also cares about Nike and trust her considering he told her about Livius's past. Neil is also very loyal, considering that Livius allows him to stay near him and accompany him to other places. Neil often appears in the manga usually looking for Livius or accompanying him and sometimes Nike to foreign countries.
As shown in several episodes, Neil is also strict to traditions.