One thing that makes it special is the creativity of the fans. They can take the existing Supernatural universe and expand it in ways the show might not have. For example, they can create new types of monsters or new backstories for the characters.
I'm not entirely sure who 'Collen' is in the context of Ray Donovan. There could be a misspelling perhaps. If it's about Ray Donovan in general, he's a fixer who has a complex family background and gets involved in all sorts of dirty business in Hollywood to protect his clients.
Well, 'The Hidden Path' is quite popular. It has a unique take on the Supernatural lore. It focuses on a mystery that the boys have to solve, and there are some really cool twists and turns along the way. It also has some great character development for both Sam and Dean.
Edward in the 'Edward Tumor Twilight Fanfic' might be portrayed with some unique characteristics. Maybe he has to face the challenges brought by the 'tumor' aspect in a way that is different from the original Twilight story. It could add a new layer of complexity to his character.
Edward could be an ordinary man living in a small town. He has always wanted a family of his own but couldn't find the right partner. So, he decides to adopt a child to start his own family unit.
I don't have enough information to say exactly who he is. He could be the main character of the story, a person with his own dreams, hopes and problems. Maybe he is a kind - hearted man who loves Christmas and spreads joy during the festive season.
One of the main characters might be Alice. Her ability to see the future could be crucial in helping Edward navigate the political and dangerous situations in his role as king. Also, Jasper could be there. His experience in combat and control of emotions could be useful for Edward's rule. And then there's Rosalie, who might have her own opinions on how Edward should run the kingdom and could be a source of conflict or support depending on the story.
Edward would probably be very confused at first. He would try to understand why Bella would leave him for Rosalie. He might start to analyze all their past interactions, looking for signs that he missed. Eventually, he could become angry, not at Bella directly, but at the situation. He might also feel a sense of betrayal, not just from Bella but also from Rosalie in a way, since Rosalie is 'taking' Bella away from him.
It could be that there are external forces at play. Maybe there are other characters or some kind of dark secret in the fanfiction lore that forces Edward to leave Bella while she's pregnant. For example, there could be a threat from a rival group that says they'll harm Bella and the baby if Edward stays, and he thinks leaving will draw the danger away from them.