The Brothers Karamazov is a 
Russian event, regarding the publication of the novel The Brothers Karamazov by the world famous Russian author Fyodor Dostoevsky.
It can happen anytime between 1880 and 1883 with a mean time to happen of 5 months. The MTTH decreases by 25% after 1881 and another 5% after 1882.
It gives Russia 5 prestige and gives all Russian POPs in Russia 1 consciousness.