John Grey vs Marrow Facts
Creator
Stan Lee, Jack Kirby
David Brewer, Jeph Loeb, Joe Madureira, Scott Lobdell
Universe
Earth-616
Earth-616
In Comics
The X-Men #5 - Trapped: One X-man!
Cable #15 - Ceremonies of Light
Hair Color
Grey (formerly black)
Red
Citizenship
American
American
Marital Status
Married
Single
Occupation
Not Available
Not Available
Base
Not Available
Not Available
Relatives
Not Available
Not Available