The tunnel corridor from the east, wired with manual tripwires by the sluggalo sappers.
The eastern approach is one of the routes into the tunnel system beneath the ninth-floor base. It was wired with Manual Tripwires during the build, and Sick-Ass Worgo's fine mouth control made her instrumental in setting them — the specific work that earned her a reputation as one of the hardest, most focused workers on the squad.
It is also, therefore, the stretch of the defenses most thoroughly known to Team Retribution, since the changeling Jessica wore Worgo's body while doing the work. Whether Justice Light accounted for that when he laid out the rest of the network is a question he does not answer aloud.
A tunnel approach from the east, threaded with hand-set tripwires.
The eastern route into the trap tunnels, wired by the sapper crew that contained a spy.