Duchess Belladonna was a rich, ruthless aristrocrat on the planet of Homeworld, who artifically prolonged her long life by harvesting replacement organs from Baron Karza's Body Banks, sacrificing others so that she could live on. She escaped punishment after Karza's defeat, and eventually became a follower of King Argon, unaware that he was in fact possessed by Karza. Argon responded to Belladonna's demands to be made young again by placing her mind in the body of the Lady Slug and Slug's mind in Belladonna's own ancient body, but when Belladonna realized the trutrh about Argon she turned against him and was killed by the creature who had kept her alive for so long. Lady Slug also died.
- 15 appearance(s) of Belladonna (Microverse) (Earth-616)
- 1 image(s) of Belladonna (Microverse) (Earth-616)