Sometimes it's due to Dean's overprotectiveness. He might think he's doing what's best for Sam but in the process, his actions end up causing harm. For instance, he could keep Sam from a mission that Sam believes is important, and in the struggle, Sam gets hurt.
A lot of fanfictions also explore themes of sacrifice. Dean and Sam are often put in situations where they have to sacrifice something for each other or for the greater good. It shows their selfless nature. Also, the theme of redemption can be found in some, especially when they deal with characters who have made mistakes in the past.
Well, the theme of redemption is quite common. Whether it's Dean trying to make up for past mistakes or Sam finding his way back from a dark path. Love and friendship also play a role. Sometimes it's about their relationship with other hunters or people they meet. And of course, the struggle against fate. Many fanfics have them trying to break free from a pre - determined destiny.
Redemption is another theme that can be found. Sometimes the characters make mistakes or have a dark past, and fanfictions may focus on how they try to redeem themselves. For example, Dean might have some regrets about past actions, and the fanfiction could be about him trying to make things right. These themes help to keep the fanfictions interesting and true to the spirit of the Supernatural series.
The theme of Dean being tortured by supernatural forces is also quite common. This could be at the hands of demons or other malevolent entities. It not only shows his physical pain but also his mental strength in trying to endure such torture. Additionally, there are fanfictions where Dean's hurt is related to his inner struggle with his identity as a hunter, a brother, and a man, which adds an extra layer of complexity to the story.
A sense of duty is present as well. Dean feels it's his duty to keep Sam safe. So when Sam is hurt, it's like he's failed in his mission. This leads to self - reflection in Dean and often a new determination to keep Sam out of harm's way in the future.
One common theme is Sam's physical pain and how he copes with it. For example, after a fight with a demon or a monster.
In some of these fanfictions, a common theme might be growth and learning. Sam might learn from the experience of being spanked by Dean. It could be a way for the writer to explore how Sam can change his behavior or attitude. Also, the theme of forgiveness might be there. After such an intense situation, the two brothers may have to forgive each other and move forward, which is also an important aspect of their relationship in the 'Supernatural' series as a whole.
One common theme is loyalty. Sam and Dean are always loyal to each other in the fanfictions, just like in the show. Another is sacrifice. They are often willing to sacrifice for the other's well - being. Family is also a big theme as they are brothers and their family ties are central to the stories.
One common theme is loyalty. Their loyalty to each other is often explored in different ways, like how far they would go for one another. It's a fundamental part of their relationship in the fanfictions.
One common reason is over - exertion. Sam often pushes himself to the limit when it comes to fighting demons or saving people. His body can't always handle the stress and he collapses. For example, in some fanfics he might use too much of his psychic powers without proper rest, leading to a collapse.