The Hulk

Not much is known about this Hulk prior to her encounter with the Exiles in a world overrun by Sentinels while reality-hopping with Weapon X. This version of Jennifer Walters was not a lawyer, but was a mom bookkereeper when she recieved the blood transplant that made her into the eight-foot jade powerhouse that she is today. Walters is ruthless and has crippled the Dr. Stange of one reality. She preferred her one time teammate Matt Murdock over his replacement, the Spider.

When both the Exiles and Weapon X teamed up to rescue the child David Richards from a prison camp, Hulk helped occupy the Sentinels outside the facility while Blink teleported another group inside the sector Richards was being held.

After the discovery that they were to kill the Richards child, Weapon X's leader Sabretooth and the Exiles did not want to follow through with their orders and escaped with David. Tracking the residual energies signatures of their teleportations, Vision was able to lead Weapon X to Sabretooth and the Exiles and, when the two teams clashed, the Hulk was being subdued by Sasquatch until fought Iron Man knocked her off of Walters with a Photon Cannon. Afterwards, the Hulk returned the favor by smashing the Sasquatch into the ground.

When the Nimrod Sentinels appeared to retrieve Richards, Hulk had been defeated by the Sasquatch who carried Walters away to safety. The fate of the Hulk, as well as the rest of Weapon X, was unclear after Sabretooth chose to stay in this reality and raise Richards, thus allowing them to repair the timeline without killing David.

Jen was with Weapon X during their next appearance on a world where Iron Man had become the undisputed ruler of the planet. was told to assist Stark in his plan for planetary conquest by aiding his efforts to capture the Inhumans. In order to get past the Inhuman defenses, the team had to retrieve the key to bypass the safeguards of Attilan from Wonder Man who had become more powerful than the Hulk.

Weapon X was no match for this Wonder Man and could not defeat him in combat, but they were able to force him through a temporary gateway that led to the Negative Zone. Unfortunately, the team lost Jennifer Walters who pushed Wonder Man in the opening, but would also be sucked in by the pull of the portal. She was under the impression that her teammate the Spider would throw her a tether line, but this was just a erroneous assumption made by Weapon X's new leader Gambit.