One common theme is the battle between good and evil within Ichigo. His normal self represents the good, while Dark Ichigo represents the more primal and sometimes malevolent side. Another theme is self - discovery. As Ichigo grapples with Dark Ichigo, he often discovers new aspects of his own power and personality.
Well, I know a fanfiction named 'Twilight of the Ichigo'. In this story, the author vividly depicts the psychological struggle between Ichigo and Dark Ichigo. It also involves some other characters who are affected by this internal conflict. Another fanfiction is 'Eclipse of the Self'. It shows how Ichigo tries to come to terms with his dark side, which is full of twists and turns.
One aspect of 'ichigo dies young fanfiction' could be the impact on the overall plot. If Ichigo dies young, it can completely change the direction of the story. Maybe new characters rise to fill the void he left, or existing characters have to take on new roles. It also allows for a different exploration of the themes in the original work, such as the fragility of life and the importance of friendship in the face of loss.
One great aspect of Bleach Ichigo and Rukia fanfiction is the exploration of their relationship beyond the original story. Writers often delve into their deep bond, showing how they support each other in different situations. It could be in the face of new threats in Soul Society or just in their daily lives. Fanfiction gives a chance to expand on their characters and how they interact, which is really interesting for fans of the series.
Maybe Naruto uses his shadow clone jutsu to surround Ichigo and keep him safe from any approaching threats. The clones can act as a first line of defense, alerting Naruto of any danger.
I'm not sure about a specific 'Ichigo and Orihime lemon fanfiction' title off - hand. But you can often find great ones on fanfiction websites. Just search for 'Ichigo Orihime relationship fanfiction' and look through the results. You might have to sift through a bit to find the ones that are well - written and suit your taste.
A common theme is the power - up. Fans like to write about Ichigo and Rukia getting new powers and how they use them together. For instance, Ichigo might master a new form of his Zanpakuto and Rukia could gain a new Kido spell. They then use these new abilities to fight stronger enemies.
One great Ichigo time travel fanfiction is 'A Time - Twisted Adventure'. It takes Ichigo to different points in the Bleach timeline in unexpected ways. The character development is really interesting as he has to adapt to the past or future situations while still holding onto his core values.
A possible plot could be that a powerful artifact in the Rosario Vampire world is being targeted by both Hollows and some rogue vampires. Ichigo and Tsukune find themselves on a quest to protect it. Along the way, they encounter various challenges and meet different characters from both universes. The cultural shock between Ichigo's world of Soul Reapers and Tsukune's world of monsters and humans could also add some comedic and interesting elements to the story.
In fanfiction, their friendship can be shown through small, everyday moments. For example, Ichigo sharing his human world experiences with Rukia, like the taste of different kinds of food. Rukia, in turn, could tell him about the unique traditions in the Soul Society.