Chronostasis

Hari Kurono (alias Chronostasis) is a secondary antagonist in the fourth season of My Hero Academia. He is voiced by Anthony Bowling in the English Dub.

History
Chronostasis has known as Overhaul for years, and has personally assisted in his endeavours to create the quirk destroying bullets from Eri's DNA. Overhaul calls him Chrono for short. Chrono is first seen sitting on top of the lights after Overhaul attacks the Resevoir Dogs to steal their money. Chrono suggests they should before the cops show up.

When Twice takes Overhaul to meet with the League of Villains, Chrono follows along and stays on a perch where he shoots Mr. Compress with a quirk destroying bulletvwhen he tries to attack Overhaul, allowing Overhaul to tear off Mr. Compress's arm. He then tries to hit Tomura Shigaraki, but misses, forcing one of Overhaul's subordinates to take the hit and crumble to dust from Tomura's decay quirk. The rest of the Hissakai burst in, and Chrono joins them, saying that was close. Overhaul noted they are late while Chrono says he missed a shot, but at least they work.