You could also try to shift the focus in the fanfiction community. For instance, start a new trend or topic related to Supernatural that doesn't involve Sam and Amelia. This could attract writers and readers away from Sam and Amelia fanfiction. Maybe start a discussion about the best Supernatural villains and how they could be developed more in fanfiction.
One reason could be that the person has lost interest in the Sam and Amelia storyline in Supernatural fanfiction. Maybe they've found other aspects of the Supernatural universe more appealing, like the main plot arcs or other character relationships.
There are several notable ones. For example, 'Sam and Amelia: A Love Against All Odds' which tells the story of how their love overcomes various obstacles like supernatural threats and personal doubts. It shows how they support each other through thick and thin. 'The Journey of Sam and Amelia' is another good one. This fanfiction details their journey across different places, meeting new characters and growing closer as they face challenges together. 'Amelia's Redemption with Sam' focuses on Amelia's journey of self - redemption with Sam by her side, guiding and loving her.
One way is to follow Supernatural fanfiction blogs. There are many dedicated blogs that review and recommend fanfictions. They might have a section dedicated to Sam and Amelia stories. Additionally, if you know any Supernatural fanfiction authors, you can ask them directly if they know of any good Sam and Amelia fanfictions. They are usually well - connected in the fanfiction community and can point you in the right direction.
In fanfiction, if Sam was kidnapped, it could lead to a very intense story. Dean would surely go on a rampage to find him. Maybe Sam was kidnapped by a powerful demon who wants to use him for some dark ritual. It could also be a new, unknown enemy who has a vendetta against the Winchesters.
Fanfiction about Sam and Lucifer in the 'Supernatural' universe can be quite interesting. When it comes to the 'lemon' part, it could be a way for writers to delve deeper into the relationship between these two characters. Maybe it's about Lucifer's attempt to corrupt Sam in a more intimate way, or Sam trying to use his own charm or connection to gain an upper hand over Lucifer. But it also might not be as straightforward as it seems, and could involve a lot of psychological twists and turns.
I really liked 'Ruby's Redemption in Sam's Eyes'. In this fanfic, it takes a different turn where Ruby seems to be on a path of redemption through her connection with Sam. It shows a more vulnerable side of Ruby that we don't often see in the show. It's a great read if you like exploring the emotional side of their relationship. And there's also 'Sam and Ruby: The Hidden Bond' which uncovers a hidden, deeper bond between them that even they are not fully aware of at first.
In most Supernatural Sam fanfiction, bestiality is not a common or acceptable theme. The Supernatural universe generally focuses on human relationships, the fight against the supernatural, and the bond between the characters like Sam and his brother Dean. Fanfiction writers usually adhere to the ethical and moral boundaries of the show's overall tone, so bestiality would be highly out of place and not likely to be part of a legitimate story.
One type of fanfiction could be where Sam gets hurt during a hunt. Maybe he's attacked by a powerful supernatural creature and has to deal with a serious injury while Dean tries to find a way to save him. It could explore his physical and mental pain, and how he copes with the situation.
A popular fanfic is 'Sam and Madison: A New Chapter'. It takes an interesting approach where Madison discovers new powers and she and Sam team up to fight a new type of evil. It's a well - written story that keeps you on the edge of your seat.
One great 'Supernatural' female Sam fanfiction is 'The Hunter's Daughter'. It has a really interesting plot where the female character interacts with Sam in a unique way. The story is full of mystery and adventure.