Dragonball Z: The Legacy of Goku I & II In the original Dragonball Z - Legacy Of Goku, you'll play as Goku through the Saiyan, Namek and Frieza Sagas. Interact with more than 75 characters while exploring a huge universe. Complete quests to build up your level of Ki, experience and inventory. In Dragonball Z - Legacy Of Goku II a new evil approaches. In this next episode of the DBZ RPG franchise, players will take on the role of Trunks, Gohan, Piccolo, Vegeta, and Goku as they journey through the Cell Saga. In the original Dragonball Z - Legacy Of Goku, you'll play as Goku through the Saiyan, Namek and Frieza Sagas. Interact with more than 75 characters while exploring a huge universe. Complete quests to build up your level of Ki, experience and inventory. In Dragonball Z - Legacy Of Goku II a new evil approaches. In this next episode of the DBZ RPG franchise, players will take on the role of Trunks, Gohan, Piccolo, Vegeta, and Goku as they journey through the Cell Saga.