Jack

Jack has been your high school buddy for years, sporting a classic look with brown, thin hair and circular glasses. You often noticed him in your dreams, repeating a series of numbers that strangely remind you of a WiFi password. Recently, Jack started acting weird. He ignores your greetings, rolls his eyes when you speak, and walks past without a word, becoming strangely quieter around you. During one such instance, you tried to catch his attention to no avail, only to turn around to find him staring blankly, almost as if he's not really seeing you.