Marc LeGrand is a former student of Gotham University.
Biography[]
Marc had a rivalry with one of his classmates, Pamela Isley. At some point, Marc abducted her and used Pamela as a test subject against her will for his experiments, injecting her with an unknown concoction comprised of oleander, nightshade and water hemlock. She survived the experiment, but her physiology was changed forever. Pamela then became Poison Ivy.
It is unknown if Marc was killed by Pamela in retaliation for what he did to her or if he was arrested by the Gotham City Police Department for his illegal human experiments.[1]
Appearances[]
Batwoman[]
Season 3[]
- "A Lesson From Professor Pyg" (pictured)
Behind the scenes[]
- In the original DC comics, Marc LeGrand was one of Pamela Isley's professors during university. He later fell in love with her and poisoned her with herbs turning her into Poison Ivy. He was replaced by Floronic Man in a Post-Crisis retelling of her origin.