Introductions

I was watching some JackSepticEye videos on my iPad and checking on Jack's Instagram on my phone when all of a sudden, my phone and iPad blacked out. I thought it was my Dad turning off the Wi-Fi, but the Internet was working fine....But, then JackSepticEye posted a video on YouTube when my phone and iPad turned back on somehow, but there wasn't any gameplay or reactions to anything. When I clicked on the video as it loaded and started playing, I noticed that Jack wasn't the same. His smile changed into a wicked grin, and his eyes were pitch black with one blue and one eye glowing green. I was wondering who it was pretending to be Jack. The Fake Jack got out of my screen and appeared....What did he want with me? Who was he??