Preginald heard Joel over the intercom, "Let's see how fast you can get out of here before the building blows you to hell and back. I'll give you... a minute, because I'm feeling generous."
"Will nothing go my way on this damnable plane of existence?! C'mon Joe, we're leaving. There is nothing here for us now. Model 3, if you would be so kind?"
"Of course sir, it would be a pleasure."
Model 3 throws Miranda's corpse through the nearest window to clear the glass. Model 3 then grabs Preginald and Joe and flings them out the window before disappearing through a portal. Preginald pushes a button on his cane and his hover-DeLorean springs to life and catches Joe and Preginald shortly after they leave the building. As they speed back towards Preginald's base they can see the SOLDIER Preginald indoctrinated, waving at them and saying "Goodbye."
Preginald heard over the radio, "Preginald? What's happening?"
Preginald responds, "Nothing good. We obtained no new information, unless learning that Joel is willing to kill relatives counts as 'new information'. Trail has gone cold, we are heading back to base."