Superman's Saiyan brother

Twelve years ago, the first spaceship brought a superhuman son to the Kent family.
Twelve years later, a second spaceship brought a Saiyan son to the Kent family.
What kind of waves will the brotherly combination of Superman and Saiyan cause in this world?
Ps1: The world background is a new and completely different comprehensive American comic world after the protagonists of the previous game merged with the universe. DC movie animation + some comics from Marvel movies + Jackie Chan’s adventures + some movies containing extraordinary powers. Some of the characters and abilities are designed I will definitely not follow the routine, and I will not follow the original plot flow. Instead, I will intercept the major events and rewrite it. The plot and characters will be affected by the butterfly effect of the comprehensive world. I will try my best to write a plot trend that you have never read

Author : dreams and reality
Translation work : don't own anything :