Zexion is Vexen’s apprentice. He shares Vexen’s love of science but is quite friendly and likes helping people, despite his serious looking expression.
Speaks somewhat shyly and usually only says what is necessary, but can speak excitedly when he is curious about something.
Zexion is motivated by learning and dislikes dealing with politics and gossip. He wants more opportunities to get to know Lexaeus.
