Ash Greene Thompson, or currently known as Ash Greene Isley, also known as Prince Venom, is the son of the well-known eco-terrorist and botanist, Poison Ivy. Like his mother, Prince Venom has the ability to manipulate and control plants, and he possesses venomous claws and fangs that allow him to inject venom into his enemies. As a human-plant hybrid, he has inherited his mother's abilities to manipulate and control plants, as well as a unique set of venomous powers. 