Poison (ポイズン Poizun?) is a character from the Final Fight video game series, created by Akira Yasuda for Capcom. Introduced in the first Final Fight (along with similar character Roxy), she has appeared in later artworks and games in a cameo role, and is one of the few characters from the series to move on to a minor role in the main Street Fighter series. She was voiced by Atsuko Tanaka in the Street Fighter III series, and Masae Yumi in SNK vs. Capcom: SVC Chaos.