Answer:
We do not know what Percy is or what his dream was so you need to explain some more.
Answer: Gravity dictates the rhythm of the cosmic dance that is
tirelessly and meticulously executed by billions upon
billions of cosmic inhabitants
Explanation: Gravity is a downward pull or force that the earth exerts on your body. Your center of gravity is the point where the mass of the body is concentrated. ... Even slight changes in position can change where your center of gravity is. The center of gravity is also called the center of mass.
This is a part of his supreme ordeal. His return home is much broader and includes his supreme ordeal which is what you described in the question. He fought them because he wanted to stop them from taking his wife Penelope. This was during the competition where they had to prove themselves.
