|Real name||Pamela Isley|
|Alias||Pammy, Red, Ivy|
|First appearance||"Batman #13"|
Pamela Isley is the former super-criminal Poison Ivy and lover of Harley Quinn.
Dr. Pamela Isley
Pamela Isley was Jason Woodrue's lab assistant. He was insane and wanted to use her as a test subject. He raped her and doused her with chemicals. After gaining powers, she killed Woodrue and went insane herself.
Ivy made her public debut against Batman weeks after that. She attempted to get the world to stop abusing the wildlife. She worked with Harley Quinn several times, and she eventually fell in love with her.
After Joker's death, Ivy and Harley settled down together. Ivy legally changed her name to Ivy Quinn. She was approached by Bruce Wayne, who offered her the chance to legally fight for plant rights. She teamed up with Wayne as an ecologist fighting for Earth rights.