There could also be themes related to adventure or mystery. Fans might create scenarios where Dan, Phil, and Onision (if relevant) get involved in some sort of adventure, like solving a mystery or going on an unexpected journey. This can add an exciting element to the fan fiction and allow for creative exploration of the characters' personalities in different situations.
One common theme could be friendship. Since Dan and Phil are known for their close friendship, and fans might explore different aspects of it in fan fiction. They might also include elements of humor, as both are quite humorous in their content.
I'm not really into that specific fan fiction myself, but you could try searching on platforms like Archive of Our Own (AO3). They usually have a wide variety of fan - created works, and you might be able to find some interesting Onision, Dan and Phil fan fictions there.
Adventure is also popular. Writers like to send them on all sorts of adventures, whether it's in a fantasy world, a sci - fi setting, or just an unusual situation in the real world. It allows for a lot of creativity in the storylines. For example, they might be on a quest to find a lost treasure or save the world from an evil force.
One common theme could be self - improvement. Since Dr Phil is known for his advice on personal growth, fan fictions might explore characters going through similar processes.
One common theme could be the exploration of complex emotions between the two characters. Since it's 'frustrated', perhaps unrequited feelings or misunderstandings play a big part.
Adventure is another common theme. Writers like to send Dan and Dodger on all sorts of exciting quests, like exploring ancient ruins or finding hidden treasures. It makes for a really engaging read as you follow their escapades.
One common theme is friendship. Since they are twins, many fan fictions explore their deep bond as brothers and friends. They support each other through thick and thin in these stories.
Common themes include the immediate aftermath of Dan's death, like the shock and disbelief among the family members. There's also the theme of financial struggle that might come with the loss of a main breadwinner. And then there's the emotional healing process, which can be a long and winding road for each character. Some fan fictions also explore how the community around the family responds to their loss, whether it's with support or indifference.
One common theme could be the reactions of their friends and family to the pregnancy. Another might be how they handle their public image during this time.
Often, there are themes related to creativity. Maybe they collaborate on a creative project in the fanfic. Also, self - discovery can be a theme. As they face different challenges in the story, they learn more about themselves. For example, they might discover new aspects of their personalities while helping each other out in a difficult situation. And sometimes, there can be themes of redemption, where one of them has made a mistake and the other helps them make amends.
Some common themes could be friendship. In babysitting situations, Chris and Dan might form a strong bond while taking care of kids. Another theme could be growth. They may learn important life lessons through the babysitting adventures, like responsibility. Also, humor is likely a theme as there are often funny situations that occur when babysitting.