Steal money taken from a bank? Easy. Get into a conflict with the criminal underworld by snatching a large sum from it? No problem. Engage in illegal arms trafficking? Sure. Carry out targeted thefts of equipment? You can.
Kidnapping people and murders? Add those too.
But why do all this if a person sincerely believes he is a “cop”—not a bribe-taker, but the real thing? Just Ladygin discovered in himself the ability to open a portal to a pristine parallel world and decided to colonize it—on his own, without help from the state, oligarchs, gangsters, and other not very respected people by him.
Whether his decision is right or wrong, it has already been made and is being carried out. Which means—questions aside.