Online stream anime episodes, Watch D.Gray-Man Episode 68 English Subbed online and free episodes. Anime Episode guide, Chapter D.Gray-Man Episode 68 English Subbed Silence Allen slowly improves his fighting technique, but he still cannot cause his Innocence to materialize, though it does respond to the training. Allen focuses deeply on returning to his friends, causing his Innocence to show high energy readings. However, just as the energy readings peak, Allen’s left eye activates and searches for an unknown target, which causes Allen great pain and alarms the scientists. Allen describes a growing sense that an akuma is calling him and he tries to continue training, despite the immense pain. However, at that point, the pain spikes and Allen faints.