It could be about the sense of community within 'the gay place'. The novel might focus on how the gay characters interact with one another, support each other, and build a community. It could show their shared experiences, like dealing with discrimination together, and also their celebrations, such as pride - like events specific to their place.
Since I haven't read it, I can't say for sure. But it might have characters who are leaders in the gay community in that place, or ordinary gay people trying to navigate their lives.
A fanfic could focus on a gay wizard who discovers a new form of magic that is only accessible to those who embrace their true selves. He then has to convince the other wizards in Waverly Place that this new magic can be a great addition to their world, all while dealing with some who are prejudiced against his sexual orientation.
The 'coming - out' trope is quite common. It shows the journey of the gay wizard as he reveals his identity to his friends and family, often with some initial shock and then acceptance. For example, his best friend might be initially surprised but then stand up for him against bullies.
It allows fans to be creative and inclusive. Fans can rewrite the story to include representation that they might have wanted to see in the show. It can also explore different storylines and emotions that are unique to same - sex relationships within the 'Wizards of Waverly Place' universe.
One common theme is coming out. Since the show has a magical world setting, it can be interesting to see how a character's magical identity and their sexual identity intersect during the coming - out process. For example, a wizard might be afraid of how their family's magical traditions will react to their homosexuality.
This place was where the novel took place, but not where the author wrote it. Usually, this sentence was used to describe a place in a fictional world where some stories happened in the novel, but it was not the place where the author wrote specifically.
There is no legitimate or positive connection between 'The Good Place' and fanfic with such sexual content. The creators of the show intended it to be a thought - provoking and humorous take on morality and the afterlife, not a platform for this kind of inappropriate fan - created content.
You can start by looking on fanfic platforms like Archive of Our Own (AO3). It has a large collection of fanfictions, including those related to 'Wizards of Waverly Place' with gay themes. Just use the search function and type in relevant keywords.
Max Russo is also a character that might show up a lot in Gay Wizards of Waverly Place fanfiction. His mischievous personality can lead to all kinds of fun scenarios in a gay - wizard - centric story. And of course, there could be original characters created specifically for the fanfiction that become popular among readers.