Yuri Pakrovich was a man that was blessed not only by the gods but also by the universe itself. He is no main character but he might as well be.
Even Walter, the protagonist, feared this man even with his arrogance. He cannot even match Yuri even if he sacrificed everything.
No, he would never defeat this man named Yuri in a million years. And now this man is standing before Leonard.
Something that will never happen in the novel.