According to Vap Hunger, Kab has to fight (and defeat) all ten Ranks to reach to the boss. Kab learns of each Rank's special powers and fighting styles. In Age 655, The Legions of the World was formed by Bret Geko, the father of Elizabeth and Gordon Geko. Originally their were six Ranks in the group, Bret tried years to rule the world, but the United Globe planned an assassination of Bret Geko and the fall of the Legions of the World. The United Globe killed Bret Geko on April 11, after Bret's death the Legions broke up and disappear.