It might include a spontaneous decision by Bella and Edward to elope to Vegas. There could be scenes of them finding a cheesy yet charming Vegas chapel, with Elvis - like officiants. And of course, the reactions of their friends and family back in Forks when they find out about the sudden marriage.
Well, it's quite possible. The 'Twilight' series has a huge fan base, and fans often create different scenarios for the characters. A Vegas wedding for Bella and Edward is an interesting concept that many fanfiction writers might explore. You could also check out some Twilight - related fan forums where people might discuss or even share links to such fanfictions.
The change of setting is a big interesting element. Vegas is so different from the normal Twilight settings. It adds an element of spontaneity and a bit of chaos.
One popular 'Bella and Edward get married in Vegas' fanfiction is 'Vegas Vows'. It's a really interesting take on their relationship, showing how they impulsively decide to tie the knot in Vegas and then deal with the consequences in the context of the Twilight universe.
Bella often becomes more confident in her relationship with Edward as his wife. She may be more assertive in making decisions for their future together.
Alice could be a great addition. She could use her ability to foresee events to help Edward and Bella avoid getting caught by the police. Another good character would be Carlisle. He could be the voice of reason, trying to convince Edward to turn away from his criminal ways. Jasper might also be included, perhaps using his power to influence emotions to help in certain situations.
Well, in this type of fanfiction, it usually involves a lot of unexpected twists. Maybe Bella and Damon, who are from different fictional universes perhaps, meet in Vegas and decide to get married on a whim. It could be a story full of drama, like how their families or friends react to this sudden union.
One possible plot is that they get married in Vegas while drunk and then have to deal with the consequences when they sober up. They might consider getting an annulment but then start to develop real feelings for each other.
In some fanfictions, they may face challenges in their marriage related to Bella's aging process. Since Edward is a vampire, this could create some tense yet interesting moments as they figure out how to deal with it. For example, they might explore different ways to ensure their time together is as long as possible. They could also face external threats that test their marriage bond, like new vampire clans that are not happy about their union.
To explore different aspects of their relationship. Fights can show the weaknesses and insecurities in their bond. For example, through a fight, we can see how much they really trust each other or how they handle conflict, which are important elements of any relationship. In fanfiction, it gives writers a chance to put their own spin on the characters' relationship dynamics.
Jacob would be a great character to include. He has a strong connection to the family, especially Renesmee. His werewolf nature could add an interesting dynamic to a crossover story. Also, Carlisle. His wisdom and experience as a vampire could be useful in different situations in a crossover. For example, if the crossover is with a supernatural world that has different rules about vampires.