Buffy herself is quite popular. Fans like to see how she'd interact with the Twilight characters. Edward also often features prominently as his brooding nature contrasts with Buffy's more action - oriented personality. Another popular character is Spike from Buffy. His edgy vampire persona can create interesting dynamics when paired with the Twilight vampires.
In Buffy the Vampire Slayer Twilight fanfiction, Bella is often a central character. Since she has her own experiences with vampires in the Twilight series, it's interesting to see how she'd fare in Buffy's world. Angel from Buffy is also popular. His tortured soul and vampire nature can lead to some complex storylines when combined with the Twilight lore. And of course, Jacob is popular too, especially when his werewolf nature is explored in relation to the Buffyverse.
Buffy herself is often a very popular character in Wishverse fanfic. Writers like to explore different versions of her, like a more jaded Buffy in a darker Wishverse. Spike is also popular as his complex character can be taken in many new directions in the alternate reality. And Willow, given her powerful magic, can have some really interesting storylines in the Wishverse.
In Buffy the Vampire Slayer fanfiction, there's a popular OC who is a time - traveler. This character can go back and forth in time to prevent major disasters in the supernatural realm. They are often in conflict with the natural order of things but have good intentions. There's also an OC who is a half - demon, half - fairy. This unique combination gives them powers like flight and the ability to cast illusions, which they use to aid Buffy in her battles. Additionally, an OC slayer who was trained in a secret monastery far away and has a very disciplined fighting style is quite popular.
Buffy herself is very interesting. She's a strong, independent girl who has to deal with both high school drama and vampire slaying. Spike is also cool. He's a vampire with a complex personality, sometimes an enemy, sometimes an ally. And Willow, Buffy's friend, is interesting too. She has her own journey with magic.
Well, Angel is really interesting. You can play with his tortured soul concept. There are so many possibilities in fanfiction, like exploring what would have happened if he had made different choices regarding his relationship with Buffy. And Faith is also a great character to write about. Her rebellious nature and her struggle with her slayer identity give a lot of room for creative stories.
I think Giles is one of the most interesting characters. He's Buffy's Watcher, guiding her in her slayer duties. He has a lot of knowledge about the supernatural. Another interesting character is Faith. She's also a slayer, but she has a much darker side compared to Buffy. And Angel, the vampire with a soul, his inner struggle between his vampire nature and his human side makes him really engaging.
One common theme is the battle between good and evil. In both Twilight and Buffy, there are clear sides of good and bad. Fanfictions often expand on this, with new battles and challenges. Another theme is love. The complex love stories in both universes are often intertwined in fanfictions. For example, the love between a slayer and a vampire can be explored in new ways.
Definitely Buffy. She's the one who the whole story revolves around. Her courage and determination make her a fan favorite. Angel is another popular character. He's a vampire with a soul, and his relationship with Buffy is full of drama and emotion. Xander is also popular among readers. He may not have special powers like Buffy or Willow, but his loyalty and humor are endearing.
Definitely Spike. He has such a complex character arc in the show. His transformation from a bad - boy vampire to someone with a conscience makes him a really interesting subject for fanfiction. Writers can explore his inner thoughts and feelings more deeply. Another one is Drusilla. Her insanity and her unique relationship with Spike give a lot of room for creative writing.
One interesting story could be where Buffy meets the Cullens from Twilight. Maybe she initially suspects them of being dark vampires but then realizes they have a different code. Another could be a crossover where the Scooby Gang has to deal with the Volturi's power plays in Sunnydale. There are also fics where Buffy and Edward team up to fight a common vampire foe that is stronger than both their usual adversaries.
Aro is frequently a popular character in this type of fanfiction. His power - to read every thought a person has ever had through a single touch - is so unique. Writers often explore more of his backstory and his relationships with other ancient vampires in the Twilight universe. Additionally, some original ancient vampire characters created by fanfiction authors become popular, like the character of 'Elysia' in some stories who is an ancient vampire with the power to manipulate time and she has a complex relationship with the Cullens.