After The Goldarm Gang's base of operations had been discovered by the authorities, most of the members were either eliminated, or apprehended, causing the only two remaining members, Belle and Sam, to pick up the pieces, and figure out, how to regain their losses, and get closer to the goal on figuring out what Starr Park is hiding. Disclaimer: Any Lore within this story is only my interpretations, headcanons, and spin, on the lore of Brawl Stars. Do not take anything as canon.