In this fanfiction, it could be that Beast Boy was on a solo mission and got caught by a new villain who has some sort of weapon that specifically targets his shape - shifting powers. His return badly hurt might make the Titans more cautious about solo missions. They might also start to train harder to face this new threat. And as for Beast Boy, he could have flashbacks of what happened during his capture, which could be used to build tension and mystery in the story.
One possible plot development could be that the other Titans rush to find a way to heal him. Maybe they have to seek out a rare herb or a powerful magic user. Another could be that Beast Boy's injury causes him to have strange side - effects, like losing some of his shape - shifting abilities temporarily. And it might also lead to some self - discovery for Beast Boy as he copes with his pain and weakness.
The story could end well if the Titans manage to defeat the cause of his injury. For example, if it was a villain, they could capture or even rehabilitate the villain. And Beast Boy, through his experience, could grow closer to the other Titans and they could have a big celebration once he's fully healed.
One possible plot development could be them adjusting to life back in Konoha as a married couple. They might face challenges like finding a new home together. Maybe they have to deal with the expectations of the villagers who now see them as a united front. For example, they could be expected to take on certain community responsibilities.
One possible plotline could be that Batman is facing a new and extremely powerful villain. Maybe this villain has some sort of kryptonite - like substance that weakens Batman's physical and mental state. Another could be that Batman gets caught in a large - scale explosion while trying to defuse a bomb in Gotham. He could be severely injured and have to rely on his allies like Alfred and Robin to help him recover. And he might also face an internal struggle during his recovery, doubting his ability to continue protecting Gotham.
There are many possibilities. For example, in the 'Harry is badly hurt fanfiction', it could be that there is a malfunction in a magical experiment he's involved in. The magic backfires and causes him great harm. Or, there could be a plot where a new, powerful and evil force has emerged in the wizarding world and targets Harry specifically. During their encounter, Harry is badly hurt while trying to fight back or escape.
Maybe Virgil's injury affects his ability to perform his normal duties in future missions. This could lead to some self - doubt and a struggle to regain his confidence. The other characters would then have to support him both physically and emotionally, like Scott giving him pep talks and helping with his physical therapy.
One common plot development could be his comrades rallying around him. For example, Naruto might be determined to find a way to heal him quickly, using his newfound powers or connections. Another could be Kakashi reflecting on his life while injured, thinking about his past mistakes and how he can grow from them if he recovers. Maybe he also has some sort of vision or encounter with a long - lost friend or relative in his weakened state.
Perhaps there is a magic user who wants to capture Raven for her powers. Beast Boy tries to stop the magic user and ends up getting hurt. This could be a situation where the magic user casts a spell that Beast Boy tries to absorb or deflect to protect Raven. His injury then becomes a significant part of the story as Raven has to figure out how to save him and deal with her feelings for him at the same time.
In a story, there could be a situation where a magical curse is spreading. Beast Boy, seeing Raven in the path of the curse, uses his own body to block it. As a result, he is infected by the curse which starts to harm him physically and mentally. Raven then embarks on a journey to find a cure, all the while taking care of Beast Boy and their relationship deepens through this difficult time.
One idea could be that they are hurt during a battle with a powerful new villain. Maybe they underestimate the enemy's strength and end up with physical injuries. This could lead to them having to rely on each other more for support and also force them to confront their own weaknesses.
One example could be a story where Beast Boy gets injured during a battle with a powerful new villain in the city. He might struggle with his powers not working properly due to the injury, which adds a lot of drama to the fanfiction.