What's the mystery of Caesar's assassination?

In March 44 BC, Caesar was fully preparing for the war against the Parthians in Asia Minor. Before that, there was a prediction that many Romans believed: only the king could defeat the Parthians. So there is a rumor in the society that Caesar is looking for an opportunity to be king publicly. Before he left, the Senate was going to hold a meeting on March 15, at which the conspirators decided to assassinate Caesar. Among them, the backbone is Kay's Ministry, Brutu, and Jialiangjiasi. That night, one of the conspirators, Brutu, came to Kay's house, trying to persuade Caesar not to give people a new excuse to accuse him of arrogance, and asked him to go to the Senate to announce the cancellation of the meeting himself. After repeated persuasion by Brutu, Caesar finally agreed to accompany him to the Senate. On the way, Caesar met a fortune teller. It is said that he warned him of the danger on March 15. Caesar himself did not believe in divination, so he jokingly said to him, "March 15 is here!" " The fortune teller retorted, "Yes, it has arrived, but it's not over yet." After Caesar entered the Chamber of Secrets, conspirators surrounded Caesar, pulled out daggers and stabbed him. At first Caesar was still struggling to resist. When he saw Brutu, who he had always believed in, coming towards him with a dagger, he shouted in despair, "Brutu, are you the same?" After that, he wrapped his head in clothes and stopped resisting. As early as after Caesar defeated Pompeii, there was a saying in Rome that "Caesar laughed and Pompeii cried", and where he fell, there happened to be a statue of Pompeii. Can fortune tellers really predict the future? Is it really a coincidence that Caesar died beside the statue of Pompeii? All these coincidences make Caesar's death extremely mysterious.