Originally created as a researcher named Linda, her character was further developed at Hideki Kamiya's suggestion. She is a mysterious and ambiguous spy who works for the villains but also frequently bails out protagonist Leon S. She was introduced as a supporting character in Resident Evil 2 (1998) and became a playable character in Resident Evil 4 (2005). Jolene Andersen ( Damnation, Resident Evil 2 remake) Īda Wong ( Japanese: エイダ・ウォン, Hepburn: Eida Won) is a character in Resident Evil ( Biohazard in Japan), a survival horror video game series created by the Japanese company Capcom.