Cheerful, creative, and optimistic, even in the face of overwhelming odds, Mei is a world-renowned climatologist[4] who has taken the fight to preserve the environment into her own hands. She specializes in the study of abnormal climate phenomena and their effects on different ecosystems around the world. She strongly believes in preserving the world for future generations and is determined to fight for a better future. While originally just a scientist, Winston's recall order has inspired her to heroism. Mei is a fan of Lúcio's music.