Eclipso

demonic intermediate DC Universe single tradition · 3

Eclipso is a manipulative entity who influenced Mary Marvel's struggle between good and evil. Through manipulation, Eclipso contributed to Mary's corruption and darker transformation.

↻ synthesized from 3 sources

When

First attested
1963 CE
Attested period
1963 – 2020
Historical notes
First appearance in House of Secrets #61 (1963).

Relationships

enemy of
Shazam, Mary Marvel
allied with
Spectre, Granny Goodness

Expand to full subgraph →

Sources

Source passages

“the series tracked the character's struggle between good and evil, due to manipulation by Eclipso and Granny Goodness”

#38082 · extracted by anthropic/claude-sonnet-4.5

“In Superman (vol. 2) #216, Shazam calls upon the Spectre to free Superman from being controlled by the demon Eclipso. This action breaks a covenant between Eclipso and the Spectre and sets Eclipso permanently at odds with the wizard.”

#38222 · extracted by google/gemini-2.0-flash-001

“Brainwave (who is possessed by Mister Mind), Northwind and the rest of the society of Feithera, Nemesis, and former JSA museum curator Alex Montez, the human host of the demon Eclipso. Adam's collective executes Kobra, a villain who has been acquitted by the legal system (albeit because his followers had threatened to blow themselves up if he was not released) when the JSA could have spared them his escape and the hassle of a trial by simply killing Kobra when he was first captured. Adam then tu”

#40574 · extracted by google/gemini-2.0-flash-001