One great 'Anakin Skywalker Fanfic' is 'The Chosen One's Redemption'. It shows Anakin's journey towards redemption in a really interesting way. It delves deep into his inner turmoil and how he tries to make up for his past mistakes.
Yes, in some fanfics, Anakin Skywalker is made out to be a descendant of Revan. Writers like to create these connections to add more depth and mystery to the Star Wars universe they're crafting in their stories.
I really like the fanfic 'Anakin's Guidance for Rey'. In this story, Anakin, as a Force ghost, appears to Rey after she has started her Jedi training. He gives her advice on how to deal with the dark side of the Force, based on his own experiences. It has a lot of great dialogue and shows how Anakin has grown in his understanding of the Force even after his death.
One common theme is redemption. Since Anakin has made so many mistakes in the Star Wars saga, in fanfics where he's blind, it often becomes a starting point for him to re - evaluate his life and seek redemption. For example, he might rely more on his inner self and the Force to make amends.
A fanfic titled 'Jedi Allies' is also quite good. It focuses on the friendship that could potentially develop between Anakin and Ayla. It has some great action scenes and also delves into their individual characters' growth within the story.
One common theme is regret. Anakin often has many things he regrets in his life, like leaving the Jedi Order or harming those he loved. His crying in these fanfics can be a manifestation of that regret.
Well, it depends on the specific fanfic. Fanfic authors often take liberties with the existing lore. Maybe the author of that particular fanfic saw some similarities in powers or traits between Anakin and what they envisioned for Maka Rangnos' descendants and decided to make that connection. But it's not part of the mainstream Star Wars story.
The theme of redemption also often shows up. Anakin had his fall and redemption, and in fanfics with Rey, his story can inspire Rey's journey or he can help her avoid making the same mistakes he did. Additionally, the exploration of the Jedi legacy is a big theme. They both have a connection to the Jedi, and fanfics can delve into how they carry on or reshape that legacy.
The theme of power also emerges. As Anakin has a lot of potential power, his time as a slave makes him aware of both his powerlessness in that situation and his future potential power. Fanfics explore how he deals with this power dynamic, both as a slave and as he starts to learn about his Force abilities.
Definitely not. Star Wars is a story about good versus evil, the power of the Force, and the struggle for the galaxy. Anakin Skywalker's story is about his training as a Jedi, his relationship with Padmé which is more about love and politics in the context of the story, not sexual stories. So, in the official canon, there are no such inappropriate stories.