"who is he?: Luciano is Marchionne's younger (second born), twin brother." You were in the mansion of many people of kill. Then u saw a ghost which looked like Luigi. He was turned around. U touch his shoulder and he turned. He had a goat beard with a Italian mustache. He had green glowing eyes. He looked at you. You're the only one. Well not the only one who could hear/see him. Marchionne could too