Any investment dudes here that can explain why what they did is illegal/why they're trying to hide the fact that they own all those money? I mean, they got it through investments/betting and stuff, which, afaik, isn't illegal
Edit: this got a lot longer than i planned. the manhwa Reborn Rich might be a more digestible introduction to how much of it works, it shows a similar story from the perspective of someone who already has (a close relationship with his grandpa who has) an established power base
the world isnt as black and white as "legal" and "illegal" the law is often used as a tool of those in power, just look at what the military industrial complex, big tech, big pharma, et al. gets away with in the real world. everything from tax fraud to straight up "woops a couple whistleblowers suddenly died" the reason it doesnt get investigated and punished is because they have power and connections across industry/government. in the real world there is usually pretty clear link between money and power since through the process of operating large corporations they naturally build up their network at the same time, but here we are dealing with someone who has made billions through knowing the future and basically gamling. additionally those who do hold influence in society wont welcome new competitors, that is why big tech buys up every start-up the moment they grow just a little too big because the cost of doing so is very small for them relative to how much they would lose if it grows into a serious competitor.
imagine you join a long-running game of monopoly hundreds of rounds into the game with nothing but tons of money to make up for it. on top of that all the money you have came out the pockets of the players that already owns a ton of properties so they will also be hostile towards you because from their perspective you came out of nowhere, took their money and now you want to establish yourself as a player
in the real world it would be trivial for them to snuff you out, all it takes is a few connections. get a tax investigation going and you can easily freeze their funds for years because no matter how legitimately you got the money it will still look suspicious enough to justify an investigation. that is plenty to stop all momentum for a new player in an industry, just look at what happened to the social media site Parler when it started gaining traction Amazon (who they were renting servers from) went as far as to terminating their contract with no warning, halting all momentum and Parler never managed to regain that lost momentum.