Ging Freecss
He is Gon's father and a legendary hunter that have made many contributions to the world. He is considered one of the 5 strongest men in the world. He created the game "GREED Island" with the help of his comrades. With this, his son Gon has given a hint to find him in the game and finish it. His fighting skills and abilities are still a mystery. He knows a lot about the secret of the world beyond this world called the Dark Continent. Ging possess great leadership skills and the ability to manipulate the situation to his own use.