The Justice league were unaware of Batmans identity, the man being suspiciously secretive. The guy always said he worked alone, but did he really?
The Justice League were in the watchtower having a meeting. Batman was the only one who wasn’t there. He never really showed up anyway so no one was concerned.
However, they suddenly heard yelling coming from another room. They all went over and saw four boys dressed in hero suits all in an argument. It seemed to be a stupid argument rather than a serious one though.
The tallest one had a red helmet and a jacket on. He carried guns with him. The second tallest wore a black and blue suit with a black mask. The third tallest also wore a black mask and a black and red suit with the logo ‘RR’ on it. The shortest one was wearing a robin suit with a green mask. He was the only one with dark skin, but most notably he and the tallest one had unnaturally green eyes.
The league all stood in a defensive stance. “Who are you!!?” Superman asked.