The answer to the question of who was the female lead after the disappearance of the immortal was the main character in Jiu Fangye's novel, After the Disappearance of the Immortal, Li Qingge.
There were some novels that were similar to " Entering the City 2: Spirits ", such as " Book of Troubled Times,"" Spirit Realm Walker,"" Tang People's Table,"" King of Familiar," and " Fairy, Please Listen to My Explanation." These novels might fit the plot you're looking for about your wife disappearing after entering the city.
His family, if he has any remaining family members at this point, would also be deeply affected. They would be worried sick about his whereabouts and what could have happened to him. And any young witches and wizards who looked up to Harry as a hero would be left confused and disheartened by his sudden disappearance.
I recommend two books to you,"Disciple, Please Get on the palanquin" and "If You Can't Be a Fairy, Be a Demon". The female protagonist of the first book was the pomegranate spirit, who came from the 21st century and became the beloved disciple of the Divine Lord, who was high up in the heavens. The female protagonist of the second book was Chu Shang, who was reborn to be 17 years old and chose to be a fairy. I hope you like these two novels. Muah ~
One possibility could be that Harry is so traumatized by the war that he wants to isolate himself from the wizarding world. He might go into hiding in a remote, Muggle - free location to deal with his inner demons.
After the disappearance of the third uncle of Grave Robber's Chronicles, movies such as " The Reboot of Grave Robber's Chronicles: Thunder in the Extreme Sea "," Grave Robber's Chronicles: A Ten-Year Agreement ", and " Grave Robber's Chronicles: The Third Uncle of the Southern Sect " were released. The production companies of these movies were all under the banner of Nanpai's third uncle, and the storyline also revolved around his disappearance.
A group of knights could be the main characters. They are sworn to protect the castle and when it begins to disappear, they see it as their duty to figure out what's wrong and stop it. They could bring different skills like swordsmanship, tracking, and knowledge of ancient magic to the story.
A secret society that has been observing the Avatar from the shadows could be the main villain. They believe that Aang's power is too great and unpredictable, so they use some ancient and powerful artifacts to make him disappear. The heroes would then have to figure out how this society operates and find a way to reverse the spell or device that made Aang vanish.
Perhaps a powerful magical being from a different realm is the antagonist. This being might mistake Hermione for someone else or see her as a key to something in the wizarding world. So, it uses its magic to make her disappear. This being would be very difficult to defeat or negotiate with, making it a huge challenge for those trying to find Hermione.
Jazz, Danny's sister, often plays an important role. She might use her psychological knowledge and her understanding of Danny to try to solve the mystery of his disappearance. And of course, some of Danny's ghostly foes might also be involved, as their actions could be related to his vanishing.
Voldemort could be the antagonist. Even if he was defeated in the original story, there could be a scenario where some remnant of his dark magic causes Harry and Hermione to disappear. Maybe he had a secret plan that was set to activate after his death and it involved taking them out of the picture.