The Seed of Destruction Arc is the twenty-first manga exclusive arc of the D.Gray-man series. It spans from chapter 201 until chapter 208 of the D.Gray-man manga series written and illustrated by Katsura Hoshino. It contains Allen's breakout from the Black Order prison and his frozen status as an Exorcist. He has now been designated as a Noah by the Black Order and he return to the place where he where been taken care of after Mana's death.