Finn and Flame Princess had a rather complex relationship. At first, Finn was really attracted to her fiery nature. He courted her in his own clumsy but endearing way. They had some great adventures together, like exploring the Fire Kingdom. But their relationship faced challenges, such as Flame Princess' own insecurities about her temper and Finn's sometimes over - eager actions. Eventually, though, they grew to understand each other better, and their love was a unique and important part of the Adventure Time story.
There could be a fanfiction where Finn and Flame Princess have to team up with their old enemies turned allies to fight against a powerful dark force. This would involve a lot of character development and exploration of their complex relationships. For example, Flame Princess might have to control her temper in order to work effectively with others, and Finn would have to use his wits more than his sword at times.
One great 'Adventure Time Finn x Flame Princess' fanfiction is 'The Flaming Heart's Journey'. It beautifully depicts their relationship development. Finn and Flame Princess go on an adventure to save the Candy Kingdom from a new threat, and during this journey, they discover new things about each other and their feelings grow deeper.
First, really understand the characters. Finn is brave and has a good heart, while Flame Princess is strong - willed and fiery. Base your story on their personalities. For example, Finn might be the one to calm Flame Princess down when she's angry.
In some fanfiction, the relationship between Finn and Flame Princess is more in - depth than in the show. For example, in fanfic, they might explore their feelings more privately, away from the main plot of the show. In the show, their relationship is more on - and - off, but in fanfic, it can be a continuous exploration of love.
The moment Finn decided to court Flame Princess seriously was important. Then, when they shared a kiss for the first time, it was a big step in their relationship. And when Flame Princess faced a crisis in ruling her kingdom and Finn stood by her side, it showed the depth of their connection.
One possibility could be a story where Finn and the Lizard Princess go on a quest together. Maybe they have to find a magical item that is hidden deep in the Candy Kingdom. Finn's bravery and the Lizard Princess's unique abilities would surely make for an interesting adventure.
Well, in a fanfiction about Flame Princess' jealousy, it could be related to how others perceive her relationship with Finn. For example, if the other characters in Ooo start gossiping that Finn is too good for her or that their relationship won't last. This could make Flame Princess jealous of the opinions others have. She might try to prove them wrong by being overly affectionate with Finn in public, which could be awkward for Finn at times.
In a fanfiction, Flame Princess might be jealous if she hears rumors about Jake and Finn having a new female adventuring partner. She's a proud character, and the thought of someone else taking her place in their adventures could make her jealous. So she might set out to prove she's still the best partner for them by showing off her powerful fire abilities.
I'm not sure if there is specifically 'interesting' finn and flame princess pregnant fanfiction. It depends on different writers' creativity. Some fanfictions might focus on the challenges they face during the pregnancy, like how Finn would deal with his responsibilities and Flame Princess would handle her new state while still having her fiery nature.