Categories: Crossover (Books or TV shows outside Buffyverse), Alternate Reality
Characters: Buffy, Spike
Summary:
A modern (a la Amanda Bynes in She's the Man or as a Sunnydale High play), fantasy, or historical fiction following the plot of Shakespeare's Twelfth Night with Buffy a.k.a. CJ(?) as Viola a.k.a. Cesario and Spike or William as Duke Orsino. It may or may not have supernatural elements.
Reference material: https://www.sparknotes.com/shakespeare/twelfthnight/characters/
Character Suggestions:
Drusilla or Darla or Cecily as Lady Olivia
Andrew as Sir Andrew Aguecheek, a man vying for Olivia
Jesse as Sebastian, Viola's thought deceased twin
an older Xander (early 40s) as Sir Toby
Anya or Cordelia as Maria, Olivia's clever lady in waiting
Giles or Clem or the Host as Feste the clown
Ethan or a WR&H lawyer, Lyndsey perhaps as Malvolio
Angel or Larry as Antonio