Give me enough money and I have no care for your bitcoin blockchain
I will own all the nodes
"Referencing Rothschild on the banking system and government"
You can own all of the nodes if you want but that wont help you to attack the network. The moment you begin doing nefarious things users will open channels with someone who is not doing nefarious things and the network will very quickly self heal from your attack.
I have just turned the blockchain into a central bank, all transactions run through my nodes