The sewers were Deathstroke's home turf. Finding clues on his home turf was as easy as eating and drinking.
But with a professional forensic investigator like Barry in the team, the job of fishing clues out of sewage was better left to him.
The three entered the sewers, and Hawkgirl replaced the manhole cover behind them. She spread her wings to use as a light source, their glow filled with rows upon rows of mysterious symbols.
Nth Metal processed with Earth technology came out black. Nth Metal equipment made with Thanagarian techniques, on the other hand, gleamed with Golden Light.
Hawkgirl's wings were an exception. They seemed to have some connection to the Source Wall. When they vibrated, they emitted a peculiar glow of gold mixed with green, and strange information would surface across them. No one could understand it; it was not Thanagarian writing at all.
The wings had indeed been made on Thanagar, yet the finished product contained something that did not belong to Thanagar. It was deeply bizarre.
So whenever Kendra used her wings as a light source, they projected colorful, flickering images that seriously interfered with visibility.
Deathstroke therefore took out several flashlights and gave one to each of them. When technology could do the job, there was no need to mess around with mysterious nonsense.
This city's sewers were no different from those of any other city. Put simply, they were just channels for discharging waste fluids. Too bad Barry was not a Gotham forensic investigator, or he would definitely have had more experience performing autopsies in sewers.
The Flash darted through the sewers trailing golden lightning, while Deathstroke's attention settled on the broken wheelchair in front of him.
Chief's high-tech wheelchair was supposedly a miniature ground-effect flying vehicle, but it looked more like a