Sons of the First Spinjitzu Master
The sons of the First Spinjitzu Master (also known as the Spinjitzu Brothers [ 3 ] [ 4 ] ) are the children of the creator of Ninjago . The brothers, Wu and Garmadon , are a team who defended Ninjago for millennia, prior to the era of the ninja and long before the First Serpentine War . Together, they fought many great evils of Ninjago's past, such as Aspheera , Nineko , Tanabrax and his puppets , Samukai , the Serpentine , and the Time Twins . .