Well, one plot could be that Angel's weight gain is a side effect of some new vampire - related curse. This could lead to him being ostracized by the vampire community he once belonged to. Buffy might then have to decide whether to help him or leave him to deal with it on his own, adding a new layer of complexity to their relationship.
I'm not sure there are a whole lot of fanfics specifically focused on Angel being over 200 pounds in the Buffy universe. However, you could start by checking out some of the major Buffy fanfic websites like FanFiction.net or Archive of Our Own. Try using the search terms 'Angel overweight Buffy' to see if anything comes up. There might be some unique takes on his character if such a fic exists.
In the Buffy fanfic, Angel weighing 220 pounds might be used to develop his character in new ways. It could be part of a story arc where he has to come to terms with this change in his body. Maybe it affects his relationships with other characters. For example, Buffy might see him differently, or his enemies might underestimate him because of his new physique. It could also lead to some interesting self - discovery for Angel, as he figures out how to navigate the world with this new body.
Maybe it's a story about an angel who is self - conscious due to being over 200 pounds. It could explore how she overcomes body image issues and still manages to do her angelic duties, like spreading love and kindness in a world that often judges based on appearance.
I'm not sure if it's a popular work. There are so many Buffy fanfics out there. It might be well - known among some fans who are interested in stories about burglars in the Buffy universe, but without more research, it's hard to say for certain.
Good Buffy and Angel fanfic often stays true to the characters. They should act and speak like they do in the show. For example, Buffy should be strong - willed and Angel should have his brooding nature. It also usually has a well - developed plot that ties into the existing Buffyverse mythology.
A must - read Buffy Angel Angelus fanfic is 'Soul Searching'. It explores the concept of the soul and how it differentiates Angel from Angelus in a very profound way. The author does an excellent job of bringing out the emotions of the characters. Also, 'Darkness Rising' is a good one. It starts with Angelus being unleashed and follows Buffy's journey to stop him, with lots of action and some great character development along the way.
Yes, there are quite a few. You can start by looking on fanfic websites like Archive of Our Own. There, you'll find various interpretations of this concept in fan - created stories.
The main character is most likely the angel who is over 200 pounds. This angel could be a unique creation in the fanfic world, with her own personality, desires, and challenges related to her weight.
You can find Buffy Angel fanfic on fanfiction.net. It has a large collection of stories written by fans from all over the world. There are different categories and ratings so you can easily find something that suits your taste.