The most plausible one being JFK there's no way really Oswald either did it or worked alone, there's least one foreign government or organisation who wanted him killed
The most outlandish I really dont have a clue about is whats generally called Mothers of Darkness Castle or its actual name Château Des Amerois (cant remember if the owners of it ran the the company which produce or least produced the anti-depressant drug Prozac (thats however not a conspiracy thats categorical fact) then found out about the Stanley Kubrick (who made 2001: A Space Odyssey) film Eyes Wide Shut, there's some idea he exposed how things really are supposed to be like within the elite so he was killed if thats true I do not know, he died the same year it came out though
It's supposed that the film Eyes Wide Shut this scene
was meant to be a whole lot more horrifying than it was released as, but he died so yeah thats all which was released, I don't know if thats true or not but....
With 9/11 there's never been a high rise building from anything like that which has fallen the way those two and then there's the other one that suddenly fell as well, like someone in those comments says it'd stun people what their favourite celebs or politicians who are really either high up or powerful truly get up to, is like the time when the US was neutral during WW2 they were essentially itching to get involved in it, knew Japan was going to bomb Pearl Harbour, there's a saying generally war is profitable human life's cheap with the likes of 9/11 whats a few say 100,000 people compared to a population of just over 300million though that just being the US, was purely to get the public on board to go to war with the Middle East
That's however not to say everything I've heard about concerning conspiracies with 9/11 I'd say are true as I simply do not know but some of it just doesnt make any sense at all, is comparable to saying if people think some politicians actually care about an individual person sorry but no