Wait what im confused about the story someone explain it to me please

It’s not very difficult. Blondie tried to get the emperor assassinated in his past life but the people he was working with got rid of him first. When the emperor found him dead he lost his shit and killed practically everyone, rage aside his intent was to try and bring his poisoned lover back from the dead. Because of all the sins the emperor and the past traitors accumulated they all technically reincarnated and now they’re trying to keep the emperor from committing another massacre all to avoid having to re live their lives again and again.