Zeus believed that they must have some secrets. Jack and Artemis wouldn't suddenly appear on that island. It must have something to do with Cora.
It turned out that she had betrayed him at that time, but he found nothing at that time.
Jack and Artemis also saw the people of Zeus and others. Jack pointed at those who invaded their land with a knife in his hand.
"Who let you show up here? This should not be your land, right? You broke into other people's houses at will. Now I'm going to help you drive them away."
They had never expected that Jack would suddenly appear in front of them.
The air around Jack made them feel very cold, especially the sharp knife in Jack's hand.
They thought they would be killed by Jack the next second. They all knew what kind of person Jack was and immediately begged for mercy in front of Jack.
"We know we are wrong. We shouldn't have done that."