Gabriel Waincroft almost killed Chin.
Waincroft was still on the island, and told Chin that he didn't plan on leaving. Then he offered Chin a deal: Chin would get half of Waincroft's earnings if he could get the cops to back off and stay out of his way. Obviously, Chin is above that kind of thing, but when he refused, it was almost lights out for him. Now Waincroft is in the wind.
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