"Separate Ways" DLC expansion: Before Leon Kennedy ever ventured to Valdelobos, Ada Wong was sent there on a mission to retrieve a sample of the Amber and the research notes involving it. Now she must deal with an unknown threat that is devouring her from within, an accomplice with a dark past and ulterior motives, and a chance reunion with the Leon himself. Discover the story of "Resident Evil 4" from a different perspective, paralleling Leon's mission, with new encounters and game mechanics tailored to Ada.