After a meeting with the old man, Arvin got out from the study room into the hallway. Therefore a moment, he recalled what he had learned. Josh was alive and is living in his family's house. From what Arvin remembered Josh had told him that his family threw him out as he didn't have potential. And then his family died.
So if he is living comfortably over there, Arvin didn't need to meet him. He could just make sure that he would live the rest of his life peacefully and be on his way to the second floor. This turn out to great visit. But the question was that how was suppose to find the location of Josh's house. After all, he had to make sure that he was alright there. Now the problem that Arvin faced was that the inner-city was a very big place. His house could be anywhere.
