Jigsaw could also work well. His insanity and penchant for creating chaos would be a big threat to both Daredevil and Jessica Jones. He could be targeting people in both of their circles, leaving a trail of mayhem that they have to follow. His unpredictable nature would add an element of danger and keep the story tense as they try to figure out his next move.
One idea could be that Jessica and Daredevil team up to take on a powerful criminal organization that has been causing chaos in Hell's Kitchen. Their different skills - Jessica's super strength and Daredevil's enhanced senses - would make for an exciting combination as they fight through the seedy underbelly of the city.
They could start off as rivals. For example, Daredevil might think Jessica is too reckless in her methods of dealing with criminals, while Jessica could see Daredevil as too self - righteous. But as the story progresses, they come to understand each other better and start to cooperate.
Maybe a common enemy from their past resurfaces. This enemy has a vendetta against both of them and is using their knowledge of Daredevil and Jessica Jones' weaknesses to try and take them down. They have to put aside their differences and figure out a way to stop this person before it's too late. For example, the enemy could be a former associate from one of Jessica's PI cases who also has a connection to Daredevil's world of crime - fighting in Hell's Kitchen.
Well, in the world of the show, there's no official scene of the characters watching fanfic. But if they did, some might be amused, like Luke Cage could find it an interesting take on their world. Others, like Jessica herself, might be a bit annoyed as she's a very private person and fanfic could distort her image in her mind.
Luke Cage is quite interesting. His relationship with Jessica is complex and adds a lot of depth to the story. He has his own set of powers and a backstory that makes him a great character. Also, Kilgrave is very interesting. He's the main antagonist and his mind - control powers make him a formidable foe and his character is really well - developed in the graphic novel.
One great Jessica Jones fanfiction is 'The Redemption of Jessica Jones'. It delves deep into her character, exploring her past traumas and how she might overcome them in new and unexpected ways. The author does an excellent job of capturing Jessica's voice and her no - nonsense attitude.
Jessica Jones is a complex character in Marvel Comics. She has a troubled past and deals with personal demons while using her powers to help others. She's known for her toughness and determination.