Yuda was a former member of the black snake gang who joined in the star army. However, because he deserted, the result was the death of other troops, he was given the choice to receive military punishment or exile from the base. In the end, he chose to bring some of his closest colleagues out of the base. The last two months, he went back to Black Snake Island. But two weeks ago, when their supply was running low, he was finally forced to return to Bali.
Not long after that, he began capturing and forcing several people with threats and gifts. One by one, his group became bigger and needed more weapons. Finally, the idea arose to trap and seize the equipment of the Star Army troops. He thought as long as with enough weapons he could easily move to another island and become the king of that island.