Why did the Titan Prometheus aid Zeus?

Prometheus aided Zeus during the Titanomachy, the war between the Titans and the Olympians, because he recognized that Zeus had the potential to bring about a new order among the gods. By supporting Zeus, Prometheus hoped to secure a favorable position for himself and humanity in the new regime. Additionally, he believed that Zeus would be a more just ruler compared to the previous generation of Titans. Ultimately, Prometheus's actions reflected a mix of self-interest and a desire for progress.