Izek is a Duke of Omerta, king's nephew. He is well-mannered and has a high noble status as a Knight captain of Longinus Knights. However, he has a facade of cold ,hard to approach and arrogant. He is an introverted person that keeps his emotions to himself and avoid useless chit chat. Izek is overprotective and can be sadistic in punishing people who betrays him or touch people close to him. He strongly pursue justice and truth by all means. He is strong wilded, but can be passive aggresive.