The My hero academia Final War Arc is almost come to an end. All the battles have ended except Deku vs Shigaraki. Evey civilian on the world watching the fight with Deku against shigaraki. Deku has transformed into a new for called Deku Overlay or Carnage and black coils appear inside and outside of deku's body. This form allows his to use his quirk Blackwhip to extend his muscles and control his exhausted body. Deku wants to save the little crying boy inside shigaraki so he won't kill him.