Health: 100 Karma: 30
Resources: Gd Pop: -5
Pistol: Gd Energy, 5 areas
Partial Blindness: Jack Rabbit is missing his left eye
Talents: Leadership, Survival, Martial Arts B, Guns
When Sonic and Tails crash-landed their plane in the desert during their global search for Ixis Naugus, they were found and rescued by Jack and his crew. Jack was pleased to meet Sonic, whom he credited as the inspiration for his own team's successes. Sonic also helped stop an attacking hoard of Robians, further earning Jack's approval; he explained that the mindless robots had been attacking their city for a while. When they arrived at Sand Blast City, they found a welcoming crowd of Mobians who praised Sonic for having defeated Dr. Ivo Robotnik. The city itself was surrounded by an energy dome designed to keep out the aggressive Robians, and Sonic was soon shown its most important feature: a massive statue of the hedgehog himself. Sonic seemingly enjoyed the worship he received in the city, which Jack intended to maintain; he planned to keep the hedgehog in the city forever to protect it from the Robians. When Tails caught Jack and his crew covering up their plane with a tarp, the rabbit falsely explained that the plane needed maintenance and that they'd give it a break for a few weeks. However, Tails let Sonic in on his suspicions that something wasn't right, and Sonic agreed with him, planning to escape. Jack, of course, did not approve; when Sonic and Tails made their move, he ordered the Sand Blasters to capture them (but not hurt them). Sonic eventually realized that his statue was important for more reasons than one, and, to Jack's horror, smashed it - thus destroying the shield's control systems and causing it to fall. Jack swore vengeance, but then was forced to contend with the Robian forces that were now entering the city, leaving Sonic and Tails free to make their escape.
Later, Bunnie Rabbot was attacked and imprisoned by Jack Rabbit after receiving a fake transmission asking for help. The message was intended for Sonic, but Jack decided that Bunnie would easily serve as bait for Sonic, allowing him to have his revenge once Sonic arrived to rescue her. He locked her up in an impenetrable cell and then released the captured Robians into the room. Against all odds, Bunnie managed to fight off the Robians and break herself free of the cell, leaving the Robians to attack Jack and his Sand Blasters once again while she escaped.
By 3237, the Robians attacking Sand Blast City had been returned to normal; however, they eventually went to Dr. Eggman, undergoing Legionization and becoming a new chapter of the Dark Egg Legion. The Legion began to run and protect the nearby Oil Ocean Refinery, which put them into conflict with the Sand Blasters, who desired it for themselves. Wanting an edge, Jack sent out a call for aid; to his displeasure, the ones who responded where none other than Sonic and Bunnie. However, when Sonic arrived in Sand Blast City, he accused the Sand Blasters of attacking Bunnie. Jack denied having done such a thing, but eventually it was realized that one of the city's anti-Legion measures must have disrupted her cybernetics. Jack then realized that Bunnie was likely captured by the Legion. Seeing an opportunity, Jack offered Sonic a deal; if Sonic would help the Sand Blasters capture the Oil Ocean Refinery, they'd help rescue Bunnie. Not entirely happy with the situation, Sonic nonetheless agreed, and Jack laughingly told his gang that Sonic was willing to let bygones be bygones. He then lead Sonic further into the city, explaining the situation. Jack claimed that after the Robians had been restored, he had welcomed them into the city, only for them to run back to Eggman to be Legionized. He approached a DEL prisoner with disgust, pulling back her hood to reveal a cringing girl with cybernetic features. Sonic found it hard to believe that the former Robians willingly went back to Eggman, but Jack insisted this to be the case. The next day, the Sand Blasters set out for the refinery, Jack riding in a vehicle with Sonic and Avery. Peering through binoculars, Jack noticed that Bunnie was riding in a Legion saucer and idly commented that she seemed to have gone traitor. Much to Jack's annoyance, Sonic quickly left the convoy, deciding to rescue Bunnie first.