Some people theorize that Anonymous Gene might be Xavier von Erck, here's why:
1. Xavier von Erck (he changed his name it used to be Philip John Eide, he changed it due to a falling out he had with his dad) worked for Perverted Justice with Chris Hansen.
2. He knows Del Harvey, hence why she helps him on Twitter, whom she now works for. She used to work as a decoy on to catch a predator, right alongside Perverted Justice. In fact, Xavier was her boss at Perverted Justice.
3. Angry Slug knows his voice, talked to Gene over the phone. He said he sounded older, the age matches up.
4. Xavier von Erck has a LONG and EXTENSIVE history all over the internet with the EXACT same behavior as Anonymous Gene, he would easily go as far as doxxing John Swans baby sister because Xavier is a hypocrite, a doxxer, and such a troll he even tried to frame his former friend for grooming.
Here are some links to his online behavior:
https://www.nj.com/news/2010/09/long_battle_between_online_vig.html
https://www.cs.cmu.edu/~dst/Secrets/perverted_justice26.html
https://www.justice.gov/usao-nj/pr/...-unleashing-virus-and-attacking-media-outlets
Here he is in real life:
https://www.youtube.com/watch?v=mjwtmw_sAk0
https://www.youtube.com/watch?v=YZAPr_H4niY