Love and redemption are very common. Jellal has a lot to make up for, and Erza often represents his path to redemption, so their love story is intertwined with his journey of becoming a better person.
The theme of sacrifice often appears. Jellal may sacrifice his own well - being for Erza's safety or happiness. Also, the idea of second chances is prevalent, as their relationship is often given a second chance after all the turmoil in their past.
One common theme is their shared history. Given their past interactions in the original story, many fanfics explore how they come to terms with what happened between them before. Another theme is friendship. Even if they have a complex relationship, the idea of them being friends and having each other's backs is popular.
Love and redemption are common themes. Given their past, Jellal has a lot to atone for, and in many fanfics, Erza's love becomes a part of his redemption journey. Another theme is the struggle between duty and personal feelings. They both have important roles in their world, and finding a balance between that and their relationship is often explored.
One common theme is redemption. Jellal's journey of atoning for his past wrongs is often central. Another is the idea of second chances. Erza giving Jellal a chance to prove himself is frequently explored. Also, the theme of unrequited love or the slow - burning love story between them is common.
I can't say for sure about the common themes in 'erza x jellal lemon fanfic' as I haven't studied this type of fanfic extensively. But it might involve themes of love, passion, and the complex relationship between the two characters, with the 'lemon' aspect adding a more adult - like or sensual undertone.
One common theme is the complex love triangle. Since all three characters have their own feelings and histories, the fanfics often explore how they deal with their emotions towards each other. Another theme could be their shared adventures and how their relationships develop during those experiences.
Some fanfictions might focus on the reactions of their friends and comrades in their respective guilds. Their friends could be excited, offer support, or in some cases, be a bit worried about how having a baby will change the dynamic of the group. It adds an interesting layer to the story as it shows the impact on the larger community around them.
One popular theme could be the journey of their relationship during the pregnancy. It might explore how Jellal and Erza support each other, deal with the changes in their lives, and prepare for the new arrival. Another theme could be the reactions of their friends and the community around them. Their friends might be excited, helpful, or in some cases, a bit overbearing. Also, the fanfic could focus on how Erza, being a strong character, adapts to the physical and emotional changes that come with pregnancy while still maintaining her usual self.
I don't encourage or promote 'lemon' fanfiction due to its often inappropriate nature. But generally, if we were to consider just the relationship aspect in non - inappropriate fanfictions of Jellal and Erza, they often show a complex relationship. Jellal has a troubled past which makes their relationship full of emotional turmoil and the potential for great character growth and development in the story.
A common theme is growth. Both Erza and Jellal grow as characters through their relationship in fanfiction. Erza helps Jellal become a better person, and in turn, Jellal gives Erza someone to care deeply about. Their relationship can also be a theme of hope. In a world full of magic and danger, their love gives hope to other characters. It shows that even with a difficult past, a positive future together is possible. Also, loyalty is often explored. They are loyal to each other, which is tested in various scenarios in the fanfiction world.
In a Jellal and Erza married fanfiction, their life could be filled with adventure and understanding. They might travel together, using their combined skills to protect the weak. Jellal's past mistakes would be something they've worked through, and now they support each other fully. Erza would bring her strong will and sense of justice to the relationship, while Jellal would offer his intelligence and new - found sense of redemption.