In the comics, Homelander doesn't have any offspring. His character is focused more on his own power and struggles rather than having a family with children.
Protecting His Son was a novel worth recommending. It told the story of a father who grew up and struggled to protect his son. Through the setting of fantasy and a different world, this novel showed the power of a father's love and the determination of a father to become strong in order to protect his son. The protagonist of the story, Qin Chuan, realized that as long as his son caused trouble, he could become stronger. Therefore, he decided to keep working hard on the path of protecting his son. The novel was completed and could be read on the relevant website.