 He tells Sonya that he has made financial arrangements for the Marmeladov children to enter an orphanage, and gives her three thousand rubles, enabling her to follow Raskolnikov to Siberia.Having left the rest of his money to his juvenile fiancée, he commits suicide.Porfiry Petrovich – The head of the Investigation Department in charge of solving the murders of Lizaveta and Alyona Ivanovna, who, along with Sonya, moves Raskolnikov towards confession.