There's a fanfiction called 'Anakin Skywalker: The Young Years'. It focuses on his training with the Jedi. It shows his struggles with the Jedi Code as a young boy, how he tries to fit in while still being a bit of a maverick. It also has some really interesting interactions between him and Obi - Wan during this formative period.
Sure. One great Anakin Skywalker crossover fanfiction is 'Anakin in the Star Trek Universe'. It's really interesting to see how Anakin's Force abilities interact with the technology in the Star Trek world.
A great fanfiction to check out is 'Female Anakin Skywalker: The Chosen One'. In this story, the female Anakin has to face all the challenges that the male Anakin did in the original story, but with her own unique spin. For example, she might use her femininity as a strength in some situations where the male Anakin would use brute force. It's a great read for any Star Wars fan who wants to see a different side of the Anakin Skywalker story.
Some good Anakin Skywalker and Harry Potter fanfiction includes 'Jedi in the Wizarding World'. The story is about Anakin's journey in the Hogwarts environment. He tries to understand the concept of magic which is very different from the Force he knows. The fanfic does a great job of showing how Anakin's character traits from Star Wars play out in the context of Harry Potter. 'The Alliance of Anakin and Harry' is another interesting one. It tells a story of how they team up to face a common enemy that threatens both the wizarding world and the galaxy far, far away.
One popular fanfiction might be where Anakin Skywalker somehow ends up in the wizarding world of Harry Potter. He could use his Force abilities in unique ways within Hogwarts. Maybe he teams up with Harry Potter to fight a new kind of dark magic that combines the Sith arts with dark wizardry.
I like 'Journey with Anakin and Ahsoka'. In this fanfiction, they go on a journey that takes them to different planets. Along the way, they have to rely on each other more than ever. It's a story that really showcases their growth both as individuals and in their relationship with each other.
There's also 'Aayla and Anakin: The Unlikely Alliance'. In this fanfiction, they are paired up to train a group of younglings. Through this experience, they learn from each other's teaching styles and form a strong friendship that defies the odds in the often - rigid Jedi Order.
I also like 'Blind Anakin's Redemption'. This fanfic takes the idea of Anakin being blind and uses it as a catalyst for his ultimate redemption. It has some really interesting plot twists and the way the author portrays Anakin's journey towards self - discovery and atonement is quite engaging.
One popular Anakin Skywalker RWBY fanfiction is 'Anakin in Remnant'. It explores what would happen if Anakin somehow ended up in the RWBY universe. He brings his unique set of skills and his complex character to the story, interacting with the RWBY characters in interesting ways.
Another interesting one is 'Obi - Wan's Perspective on Anakin'. This one is unique as it is told entirely from Obi - Wan's point of view. It shows his thoughts and feelings about Anakin as he progresses from a young boy to a powerful Jedi, and how Obi - Wan tries to guide him along the way.
A common theme is his struggle with destiny. In many fanfictions, young Anakin is constantly grappling with the idea that he's meant for great things, but he's also a normal boy from Tatooine. For example, he might be torn between wanting to explore the galaxy as a Jedi and missing his simple life at home.