Owlman vs Swamp Thing Facts
Creator
Gardner fox, Mike Sekowsky
Alan Moore, Len Wein
Universe
Antimatter Universe
New earth
Publisher
DC comics
DC comics
In Comics
Justice League of America #29 - Crisis on Earth-Three!
Swamp Thing #1 (November, 1972)
Citizenship
American
American
Marital Status
Single
Widowed
Occupation
Not Available
Planet Elemental, former Biochemist
Relatives
Not Available
Not Available