The American esports channel PBS raised the question of whether video games can provide a deeply emotional experience in a survey video on YouTube. A user discovered a 'ghost car image' left by their deceased father on Xbox. A post appeared on Reddit discussing a player who saved their deceased brother's 'AI ghost' in Tekken 8. The poster hopes to permanently preserve their brother's 'ghost' in the game. Tekken producer Katsuhiro Harada responded that players can download and save their brother's 'ghost' locally. AI technology enables digital avatars to record gameplay habits and fighting styles.