Gogeta is the strongest warrior in the whole series. He is the fusion of Goku and Vegeta. His best attack is called the 100 x Big Bang Kamehameha. Vegito is the other fushion of Goku and Vegeta. Goku and Vegeta used the Potara Earings to create the fushion of Vegito. Vegito's best attack is called the Spirit Sword.