An aquatic member of the Zodiac Cartel
The villain called Pisces is a tall, white-haired woman with blue skin. Her costume is a white halter top emblazoned with the Pisces symbol, along with white shorts, elbow-length gloves, and knee-high boots. To those familiar with them, she bears a striking resemblance to the underwater race known as Atlanteans.
Pisces can fly and manipulate water, and she clearly has aquatic abilities such as breathing underwater, controlling marine life, and ignoring the cold and pressure of the depths. Beyond that, she seems somewhat stronger and tougher than a human being, but the limits of these powers have not been revealed in her brief skirmish with the Avengers.
Virtually nothing is known about Pisces other than that she appears to be an Atlantean. Namor, the Sub-Mariner, might know more about her, but no one has yet approached the prickly and prideful king of Atlantis for further information.