The search for Alexa stopped. Someone reported that they found a figure similar to Alexa, only that the girl's death was burned to ashes. Her face and hair before being killed were indeed cursory very similar to Alexa's. Paula was knocked unconscious for a week.
Hunt made a funeral for his daughter, a grave sign of a dead body in there. Just a tombstone with a photo of Alexa. The disbelief due to Alexa's death makes Luca and Alvard slumped. They chose to stay in their respective mansions. Luca tells Cloud to release the chip embedded in his body, so that he can die and unite with Alexa in another realm.
Unlike Luca, Alvard stopped consuming Younglin and made his body become helpless limp. The man just fell asleep in a white coffin hugging a photo of the woman he loved.