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 DOCTOR SIVANA (Thaddeus Bodog Sivana)BIOGRAPHY
Created by C.C. Beck and Bill Parker

Pre-Crisis Multiverse


PERSONAL DATA


Real Name: Thaddeus Bodog Sivana
Homeworld: Earth-S (Pre-Crisis Multiverse)
Gender: Male
Hair: None
First Appearance: Whiz Comics #2 (February 1940) [Fawcett]
Creators: C.C. Beck and Bill Parker


HISTORY

Thaddeus Bodog Sivana is evil through and through, and always has been. He is an archenemy of Captain Marvel, having caused the hero much trouble over many years. A scientific genius, his vanity is often his undoing.


CHRONOLOGY

For a definitive list of appearances of Doctor Sivana in chronological order click here

PROFILE REFERENCES

Who's Who: The Definitive Directory of the DC Universe #21 (November 1986)