Bruce looked around the roof, and satisfied that he wouldn't find any clues up there made his way down into the bank, who ever did this had in fact made a clean getaway. Other than the laundry soap, there was no other evidence for the police or Batman to find. Batman wondered for a moment if whoever did this could've used the soap, or its ingredients to do something different, but Bruce didn't have the knowledge of specific chemicals like that, unlike his new partner, "Velocity, is there anything in soap that can be used to open the vault door?" Bruce walked over and stood next to Windy, looked around the entrance of the vault, and all over the floor.<br/><br/>From the evidence, and the strange M.O., Bruce figured this wasn't one of his normal rogues. Crouching down, Bruce took a sample and put it into a small vial, then placed the vial into one of his pouches, "Detective Williams, I assume the cameras were all knocked out?"<br/><br/>A detective in plain clothes nodded, "Yeah Batman, the power box and the back up power box were taken out simultaneously. at 2315, which triggered an alarm that had been set on its own power grid, first responder was here at 2318, place was empty except for the soap."<br/><br/>Bruce rubbed his chin thinking quietly to himself, "Velocity, anything to add?" Bruce lowered his hand, then turned toward his new partner. So far, Bruce had been thoroughly impressed, she was fast on her feet and in her head, Bruce knew he made a good choice. He wondered how she would be in combat, but he wasn't exactly in a hurry to find out either.