Agent Uno

Agent Uno is a mysterious figure operating in the darker corners of the Marvel universe, appearing alongside supernatural and street-level characters like Ghost Rider, Vengeance, and Spider-Woman, suggesting ties to shadowy, high-stakes covert activity.

Stepping out of the mid-'90s Marvel universe with an air of mystery, Agent Uno made their debut in Marvel Comics Presents #165 in 1994, brought to life by Simon Jowett and Paul Johnson during comics' kinetic Copper/Modern Age. This compact but intriguing figure carved out a niche in the darker corners of Marvel, surfacing across Ghost Rider alongside intense company — Vengeance, Michael Badilino, and Spider-Woman among them — which tells you something about the shadowy, high-stakes world they inhabit. With only a handful of appearances to their name, Agent Uno is exactly the kind of rare, era-specific find that makes deep-diving Marvel back-issue bins so rewarding for collectors who love unearthing the road less traveled.