Redemption is also a theme. Given that both characters have had their share of dark deeds in the show, fanfictions sometimes focus on their journey towards redemption. This could involve them making amends for their past actions, especially in relation to each other. For instance, Regina might help Zelena find a way to atone for her wrongdoings, and in the process, they strengthen their relationship.
You can start by looking on fanfiction websites like Archive of Our Own (AO3). It has a large collection of 'Once Upon a Time' fanfictions, specifically those about Regina and Zelena. There are filters you can use to sort by popularity, rating, etc.
There's also 'Regina's Redemption through Archie'. In this fanfiction, Archie becomes a crucial figure in Regina's journey towards redemption. It shows how his kind and understanding nature can influence her to make better choices. It's really interesting to see their interactions unfold as the story progresses.
In some fanfictions, Emma and Regina could develop a romantic relationship. Their complex history would add depth to such a story. They might have moments of jealousy when other characters show interest in one of them, and then have to confront their true feelings for each other.
Redemption is a very popular theme. Given Regina's complex character arc in the show, many fanfictions explore her journey towards redemption, how she tries to make up for her past wrongs and find a place in the world where she can be accepted and at peace.
One popular aspect in Regina and Robin Hood fanfiction is their complex relationship. They have a connection that defies the odds. In many fanfictions, they start off as adversaries. Regina, with her dark past and powerful magic, and Robin Hood, the noble outlaw. But as the story progresses, their mutual understanding grows. Their relationship is often depicted as a slow - burn romance, filled with moments of hesitation, longing glances, and small acts of kindness that gradually break down the barriers between them.
One possible plot could be that the other characters in Storybrooke have to deal with the power vacuum left by Regina's death. Maybe her son Henry would struggle with his identity more as he no longer has his mother as an anchor. The Evil Queen's spells could start to go haywire without her there to control them, causing chaos in the town.
Perhaps in a battle against a long - lost enemy from her past. This enemy could be someone she wronged deeply before her redemption arc, and they come back seeking revenge. In the heat of the battle, she gets fatally wounded. For example, if it was a powerful sorcerer she once betrayed, they might use a spell that drains her life energy.
Another interesting plotline is in 'The Secret Alliance'. Here, Regina and Archie form a secret alliance to uncover a mystery in Storybrooke that no one else is aware of. Their combined skills and knowledge make for an exciting adventure throughout the fanfiction.
One great author in this genre is [Author Name 1]. Their stories often have really detailed characterizations of Regina and Emma. They are good at capturing the nuances of their relationship and creating engaging plotlines. Another good one is [Author Name 2]. Their fanfictions usually have a unique take on the Regina - Emma dynamic, often adding in elements of mystery and adventure. And [Author Name 3] is also popular. Their works focus a lot on the emotional growth of the two characters within the fanfiction world.