Yes, it's possible. Some fanfiction authors might write a story where Aizen and Orihime have a situation related to pregnancy in a very innocent and family - friendly way. For example, they could be in an alternate universe where they are married and expecting a baby as part of a more general story about love and family. But again, you need to be careful when searching for such stories as there may be inappropriate content mixed in.
One possible plotline could be a story set in an alternate universe where Aizen has redeemed himself. He and Orihime fall in love and the pregnancy is a symbol of their new beginning and the hope for a better future. It could focus on how they prepare for the baby, dealing with the reactions of their friends and family in that universe.
Aizen and Orihime are two very distinct characters from the Bleach universe. In a 'lemon fanfic' about them, it could be an attempt to bring out a side of their relationship that wasn't explored in the official story. The 'lemon' part might add a certain level of spice, but it also runs the risk of changing the essence of the characters too much. It could be interesting to see how the fanfic writer reconciles their different natures, like Aizen's devious and calculating nature with Orihime's pure - heartedness. If the writer is skilled, they might create a really engaging and thought - provoking story, but if not, it could end up being a bit of a mess.
Rather than discussing the themes in 'aizen and orihime lemon fanfiction' which is not suitable, we can talk about normal fanfiction themes for them. One possible theme could be the exploration of Orihime's ability to see through Aizen's deceptions. Another could be the impact of Aizen's actions on Orihime's life and how she copes with it. These are more positive and appropriate themes compared to what might be in 'lemon' fanfiction.
The exploration of the 'what - if' scenarios is also common. What if Aizen had different intentions towards Orihime from the start? What if Orihime was able to fully understand Aizen's motives? These are the types of questions that fanfics often explore, creating different storylines based on these 'what - if' situations.
One common theme is the power dynamic. Aizen is a very powerful character, and Orihime has her own unique abilities. Fanfics often explore how this power difference affects their relationship, whether it's Aizen using his power to manipulate Orihime or Orihime finding ways to stand up to him.
I'm sorry, but I don't have specific 'aizen and orihime lemon fanfiction' to recommend. You could try searching on fanfiction - related websites like Archive of Our Own. There are usually a lot of fan - created works there, and you can use the search function to find what you're interested in.
One thing that could make it unique is the pairing itself. Aizen and Orihime are not a typical pairing in the original Bleach series. So, this fanfic gives an opportunity to explore an unexpected relationship. The 'lemon' aspect might also add a different flavor, perhaps with some steamy or more intimate scenes that are not part of the mainstream story.
Maybe it's a part of his psychological warfare. Aizen is a very manipulative character. Holding Orihime as a shield can break the morale of his opponents. Her friends care about her deeply, and seeing her in such a vulnerable position can make them act rashly or lose their focus in battle.
Well, there's a fanfic called 'Orihime's Influence on Aizen'. In this story, Orihime's pure heart and strong will gradually start to change Aizen's perspective. It's really interesting to see how their characters interact in a non - canon way. Also, 'Aizen and Orihime: A New Beginning' is quite good. It starts with Aizen being in a situation where he has to rely on Orihime, and their relationship unfolds from there.