Ra's Al Ghul vs Swamp Thing Facts
Creator
Dennis O'Neil, Neal Adams
Alan Moore, Len Wein
Universe
New earth
New earth
Publisher
DC comics
DC comics
In Comics
Batman #232 (June, 1971)
Swamp Thing #1 (November, 1972)
Citizenship
Non American
American
Marital Status
Widowed
Widowed
Occupation
Not Available
Planet Elemental, former Biochemist
Relatives
Not Available
Not Available