Conspiracy theories/crime mysteries- The unsolved and the puzzling

So I'm a massive theorist so I thought it would be cool to write about some that I believe in. Some may sound crazy that no one will believe but maybe some will change your views. I'll also discuss some theories that I don't believe in and discuss why I don't agree with them so sit back and enjoy the ride. I'm branching into some disappearance cases as well as some murder cases so if you enjoy that as well, make sure to give it a read and tell me what you think as id love to learn more theories