Number One

English

Disambiguation: fourth; Marvel

Description:
The fourth person to take on the mantle of Number One. His secret identity remains unknown.
Notes:

First appearance in Marc Spector: Moon Knight (Marvel, 1989 series) #18 (September 1990).

Name:

    Number One

Group Memberships:

  1. Secret Empire [covert organization] (p. 1966)
    ? - ? (formal)