Onryō is a ghost (yurei) who is able to return to the physical world in order to seek vengeance. Onryō are believed capable of causing harm in the world of the living, ailing or killing enemies, or even causing natural disasters to exact vengeance to redress the wrongs it received while alive. While under the Grudge curse they are able to haunt or consume an individual in an act such as possession, reality warping, electromagnetic interference, and haunting which are all things that Anti has used so far. So I believe that Anti is a grudge like entity.
@therealjacksepticeye
I was rewatching Chase’s Power Hour and when he was talking to Stacy it then cut to his unnamed child calling them “Sweetie” which is usually a common pet name for a daughter so I believe that Chase has a daughter.
I was watching JJ's Power Hour and thought it would be a good idea to go through it frame by frame and at 5:31 his eyes turned black! Is this just a creepy effect or was it a Anti hint I missed? @therealjacksepticeye
Then, Anti is the one, who broke that fairness... This also means that every sketches we see, that involve with The Egos, all happens in Jack's Mental World! Beside, we dont really see Egos see each other that much... They just mention one and another... And if that's the case, then, maybe the reason why Jack is in a Coma... Cause of all the events happening in his head... Ever since Anti entered, The System is completely destroyed, maybe he isnt talking about Computer System... But Mental System.
Edit:
Also... Anti is a seperate Ego from Jack, he lives within Digital and Mental... (Which is why we can see him appear in Jack's videos, without Jack noticing it, and see him and Jack/Schneep in the same room) and Mental (Cause of the short films/sketches Jack made of him ex: Dark Silence and Chase)