Dark Wełnitz

Overview
Paul Wełnitz was a normal teacher until he was fused with powerful cosmic entity called Kahoot. Since that, he became an evil incarnate and started to punish his students with online quizes, nobody could complete. This brought the attention of the X-Mail group, which decided to help him by removing the Kahoot out of his body. Unfortunately, his power was too great, leading the team to defeat.