People remember how Anbu , and Bad Anbu are hunting you down. Well I had a thought about how we could keep the same thing , but it'll change to a sence , but maybe just fix some words of when encounter them. Now if your a good guy here my idea. After having the run , or stand still choice Multiple Hollows teleport surrounding him/her cornering them.
They will be called Shinigami / Quincy Hunters , though Shinigami make more sence ,but both races try to kill them. Maybe since they had a kaashi in the Anbu at times as leader the leader could be Menos Grande .
Now for the bad Shinigami / Quincy we could have Executive Militia ninjas all around them , since they have the appearence of ninjas. If you meet their leader like Kakashi it'll be 2nd Division Captain , and leader of this group Soifon. If beat them you escape as usual.
Kabuto kills could be either Grand Fisher or Il Forte Grantz. Of cource if seen the series know what these creatures are.
The DK in this game should be the powerful creature in which Aizen is searching for called Vasto Lorde . The info says 10 of these could destroy Soul Society so these be the perfect creatures being used. Well thats everything for now.