Wu Geng is the prince and son of Zi Zhou. Spoiled and without courage is the first impression about him.
He is a hybrid of the god and human race.
In season 1 he is around 14-15 years old.
After his father's death, everything was collapsing around him, he ''died'' along with his mother who is god, though as last gift she gave him a chance to escape this calamity and be able to revive again. After difficulty he found the suitable body. A boy whose name was Ah Gou. Gou was from a poor family and not only that he had an encounter with Wu Geng. Geng was responsible for stabbing Gou's eye during their fight two years ago. And Ah Gou was also 2 years older than Wu Geng.
Fate played him a twisted game. Now after several years, Wu Geng who is also called as Ah Gou faces many difficulties and strong opponents, he learns more about his divine abilities and his story and adventures continue.
The divine ability which is his main power is known as Monochrome. The ability which is used by the powerful Tian too.
Monochrome suppresses and counter any sort of offensive forces. Under said power every living thing under heaven will lose it's color and radiance, signifying the withering of vitality.
And Wu Geng still has a long way in order to learn it's true powers completely.
In season 2, Wu Geng is around 18 years old. His outer appearance changed, he became stronger both physically and when he is using his divine abilities too.
He is confident, arrogant and with lot of courage this time.
He can also use now Smelting Aura like his uncle Zi Yu while having his own style.
When Wu Geng uses Monochrome, his eye color is changing to blue.
When he is using Soul Power his eye color is changing to green.