Mister Negative

Mister Negative is a fictional supervillain appearing in American comic books published by Marvel Comics. An enemy of the superhero Spider-Man, he is split between his super powered crime lord persona and his philanthropic Martin Li persona.

Fictional character biography

Originally a Chinese gangster and human trafficker, whose real name was never revealed, the man who would become Mister Negative was captured by crime boss Silvermane to serve as a test subject, alongside the future Cloak & Dagger, for an experimental procedure involving a synthetic drug created by Simon Marshall.

In other media

Since his conception, the character has been adapted into several forms of media outside of comics, including animated series and video games.