Online stream anime episodes, Watch D.Gray-Man Episode 100 English Subbed online and free episodes. Anime Episode guide, Chapter D.Gray-Man Episode 100 English Subbed Level 4 The Level 4 Mother akuma appears out of the remaining alive Combined akuma. Another Level 4, the baby, came out of the mother’s body. Allen is stunned at the sight of the Level 4’s soul and comments on how terrible it is. Seeing his comrades injured, Allen attacks the Level 4 but is unable to harm it and is blasted away by a beam. The Level 4 screams loudly, causing Allen to lose synchronization and being unable to move. Then, the Level 4 destroys the floor of Lab 5 causing the floor to change into a fiery pit.