The Nine-Tailed God of Douluo Continent was a fantasy novel written by the Tang family's Third Young Master. It's not finished yet. It's expected to be released in the next few days. The novel narrated the protagonist Tang Wulin's growth on Douluo Continent and unfolded a series of exciting stories with other characters.
The novel has yet to be published as a VP chapter because it has yet to be translated into English. If you want to read the full text of the novel, you can search on the Chinese Internet and download the electronic version.
Some fanfictions might also take a more creative approach. They could place Apollo in alternate universes, such as a world where the legal system is completely different. In this setting, Apollo Clay has to adapt to new rules and challenges, which makes for an exciting read as we see how his core values as a lawyer are tested in these strange new scenarios.
I'm not a fan of online novels. I'm a person who likes to read novels. I can't provide information about novels. If you have any other questions, I'll be happy to answer them.
Apollo could marry Artemis' handmaiden. Since he often crosses paths with Artemis and her group, he might fall for one of the gentle and nature - loving handmaidens. This would be an interesting choice as it would also create a connection between Apollo and Artemis in a new way.
A mortal poet or singer could be a likely love interest. Apollo is the god of music and poetry, so he might be drawn to someone with a great talent in those areas. Another could be a beautiful nymph. Nymphs are often associated with nature and beauty, which would attract Apollo. Or perhaps a priestess dedicated to his worship. She would already have a spiritual connection to him, which could easily turn into a romantic one.
Apollo 18 isn't real. It was created for entertainment purposes and doesn't represent actual events. The story was made up to thrill and engage the audience.