Warning: Contains spoilers for Bleach: Thousand-Year Blood War part 3, episode #10.Bleach has had a wide assortment of villains over the years, but few are as notorious as Mayuri Kurotsuchi. Despite being on the heroes’ side, Mayuri has been characterized as a sociopath who finds joy in making others suffer from his very debut, and even his daughter, Nemu, hasn’t been immune from this, as Mayuri’s first fight saw her constantly suffering physical and verbal abuse from him at every turn.
https://screenrant.com/bleach-thousand-year-blood-war-anime-mayuri-redemption-op-ed/