The light from his camera is grey. When you meet him again, he will say your name. When you meet him for the third time, he would look different from the last two times you saw him. His hair would be more of a light grey, and so would his eyes. Not only that, but he would sound 15, and he would know your last name. When you meet him for the fourth time, you would see that his hair and eyes are pitch-black and has tiny neon red pupils, light grey skin, crying blood, tattered and ripped shirt.