"Request approved. Mechanic Donnie, authorization granted. Beginning precise localization... Already en route to your location, Mr. Donnie. Good luck," Artificial Intelligence butler Jarvis said in his electronic synthesized voice through the communicator. Before coming to Gotham City, besides painstakingly creating the Core Module, Donnie had achieved another major breakthrough. It was more than half complete, but certain minor details remained unfinished, so Donnie had chosen to seal away the incomplete creation.