Another storyline could involve her trying to find out more about her father, Gabriel. Since he was a rather mysterious character in Supernatural. She might go on a journey to discover the secrets he left behind, and in the process, encounter some of the other well - known characters from the show like Sam and Dean. They could initially be suspicious of her but then come to accept and help her.
One interesting storyline could be Dean's daughter inheriting his hunting skills. She might start small, like helping out with local hauntings in her town while keeping it a secret from her non - hunting friends. Another could be her trying to find out more about her mother, who could be someone Dean had a brief encounter with during his travels. Maybe she discovers she has some unique powers that neither Dean nor Sam have, which leads to a whole new adventure in the Supernatural world.
Well, a lot of fanfictions focus on Gabriel and Castiel having to adapt to the human world together. They might have to learn about human emotions and customs, which often leads to some comical and heart - warming situations. There are also storylines where they are on a quest to find a lost artifact that could change the balance of power in Heaven and Hell.
In some fanfiction, Gabriel's death could be a catalyst for a character's transformation. For example, Sam or Dean Winchester might become more determined in their fight against the supernatural after his death. They could vow to avenge him and in the process, face their own inner demons.
One possible plotline could be Gabriel coming back with new powers and a mission to set things right in the Supernatural world. Maybe he teams up with the Winchesters in a way they never expected.
A plot could revolve around the mystery of Gabriel's wings. They might have some hidden abilities that no one, not even Gabriel himself, is fully aware of. A young hunter stumbles upon a clue about his wings and teams up with Gabriel to uncover the truth. This could lead to a series of adventures and revelations about Gabriel's past and the true nature of his wings.
Another storyline could involve Naruto's daughter being sent on a special mission that is related to a mystery from Naruto's past. Maybe she discovers some secrets about her father's early days that were never known before. This could lead to her having to make some tough decisions about how to handle this newfound knowledge.
One interesting storyline could be about Chase Young's daughter discovering her own unique powers and how she struggles to control them while also trying to live up to her father's legacy. For example, she might accidentally use her powers in public and have to figure out how to cover it up.
One interesting storyline could be about the benders facing a new and powerful supernatural entity that challenges their abilities in unexpected ways. For example, they might encounter a spirit that can manipulate time, causing chaos in their world.
One interesting storyline could be a Nephilim trying to hide its true identity from both angels and demons while living among humans. It would face the struggle of controlling its powers and not being discovered.
One interesting storyline could be about an alternate version of Sam and Dean where they are vampires instead of hunters. It would completely flip their roles and moral compasses.