Well, I really liked 'The Unseen Bond' fanfic about azazel and nightcrawler. It focuses on the emotional side of their relationship. It shows how Nightcrawler struggles with the fact that Azazel is his father. And then there's 'Azazel's Redemption Arc' which is quite unique. It gives Azazel a chance to redeem himself through his relationship with Nightcrawler. Also, 'Nightcrawler's Journey with Azazel' is a good read as it takes the two on an adventure together.
In the vast world of X - Men comics, the Beast's story mainly focuses on his scientific pursuits and his role within the mutant team. However, in the broader context of the X - Men's representation of different identities, there could be potential for a gay storyline involving him or his comrades. The X - Men franchise has been evolving to be more inclusive, and while there may not be a fully - fledged, well - known Beast - related gay storyline at present, the door is open for such interpretations and future developments.
Well, it might be someone like Vali. He has his own sense of justice and is extremely powerful. In fanfiction, the author could easily shape him into a heroic heir. He has a complex personality and his interactions with Azazel could lead to a great storyline with him as the heroic figure.
The complex relationship between them. Azazel being Nightcrawler's father yet having a dark and mysterious past. It's like a puzzle that fanfic writers can play with.
If the X - Men were in the Frozen universe, they would bring a new dynamic. Wolverine's healing factor would make him a valuable asset in the cold and dangerous environment. He could withstand extreme cold and any injuries that might come from the ice. Storm could collaborate with Elsa to create more elaborate weather patterns. The X - Men's mutant status could also cause some interesting reactions among the people of Arendelle, who are not used to such extraordinary abilities. It could lead to a story about acceptance and cooperation between two very different groups.