One popular theme is an alternate universe where Harry has a 'grey' or morally ambiguous side. This can lead to interesting relationship dynamics with Ginny. Another theme is adventure, where they go on quests together that are different from the ones in the original books. There's also the theme of redemption, where Harry's grey nature is something he has to overcome, and Ginny helps him in that journey.
Try searching on Wattpad too. There are many talented writers who post their Grey Harry and Ginny fanfictions there. Just be aware that the quality can vary. Also, some independent Harry Potter fanfiction blogs might have great stories. You can find these by doing a Google search for 'Grey Harry and Ginny fanfiction blogs'.
Yes, in some fanfictions, Grey Harry Potter can be depicted as a billionaire. Fanfiction writers often take creative liberties to re - imagine characters in different scenarios, and making Harry a billionaire could be part of a new and exciting storyline where he uses his wealth for various purposes like reforming the wizarding world or funding new magical research.
In 'Harry Potter grey wizard fanfiction', grey wizards often possess a flexible moral code. They don't strictly adhere to the good - versus - evil magic divide. They might use magic that is not traditionally 'good' but for what they consider a greater good. For example, using a spell that has a bit of a dark side to it to save a large number of people.
Ginny might support Harry by simply being there for him. In the face of everyone else turning their backs, her presence can be a great comfort. For example, she could sit with him at meals when no one else will.
One possible reason could be miscommunication. Maybe Ginny feels neglected by Harry because he's so caught up in his own heroic deeds and doesn't pay enough attention to her. So she might seek comfort or excitement elsewhere.
There could be many interesting fanfictions on this topic. One idea could be that in this fanfiction, the 'force' might be some sort of magical or emotional force that binds Harry and Ginny even closer during her pregnancy. It could explore how they deal with the impending arrival of their baby while also facing challenges related to this special force.
Ginny might initially be heartbroken. She could retreat into herself, feeling betrayed and confused. In some fanfictions, she may cut off all contact with Harry immediately.
Definitely not. The 'Harry Potter' franchise has a certain set of values and themes. Fanfiction of this sort goes against those values. It's not respectful to the original story, the characters, and the fans who expect a more positive and clean representation of the Potterverse.