Of course his informant had been from Talon.

When Jack first heard of an informant who could help figure out what made Overwatch fall in the first place, he'd almost laughed it off. But he figured he would give it a chance. And maybe dig up the past whilst he was at it.

Now he'd ducked into an old Overwatch facility - long abandoned since the fall - the majority of the security called out to deal with Null Sector. Less security, less witnesses.

Sure, him and the informant used comms, but they both were cautious with the facility's system - it picked up activity even on non-UN bands.

He was about to move when loud bursts of gunfire caught his attention over the comms - coming directly from where the informant was.