5. Flat Earth Believers - an inoffensive gang of people with a bizarre belief. They worst way they can harm you is by negative trust; if you don't care about that, you may try to have a beef with them. Edit: as of February 26, 2020, notbatman - the Supreme Leader of this gang - closed the gates of his Church, without any explanation, leaving the believers lost under the (flat?) Sun. The terrible news were brought by suchmoon: "Unfortunately Bitcointalk's most famous flatearther locked his thread after merely ~800 pages without conclusively proving whether the Earth is flat or not". After almost 5 years of hard, scientific debates, everything appears to be lost. Not entirelly though, thanks to suchmoon, which although declined his competences on this delicate matter, he generously offered a shelter for these poor people who lost their leader, but hopefully, not their faith. Thus, with his help, maybe the remains of what was once a prosperous gang, will raise again!