Matthias Ackeret's new novel, "Der Magier von Hiva Oa," draws inspiration from the life of fallen real estate developer René Benko, featuring a protagonist named Remo Blanko. Ackeret explores Benko's extraordinary rise and subsequent downfall, questioning the legal implications of his actions while expressing a desire to understand Benko's mindset during his empire's collapse. Despite sending a letter to Benko, Ackeret has yet to receive a response.