Harry/Draco, as an “enemyslash” pairing, must negotiate a somewhat different “semiotics of masculinity” than Harry/Ron, and Harry/Snape, as both “enemyslash” and “powerslash,” is a different beast altogether.
As an intimatopic 'enemyslash' fic, Harry Potter and the Bound Prince centers on the development of intimacy as expressed through sex and eroticized comfort between two characters that are enemies in the series canon […]
As a result, Harry Potter fandom again denies well-known theories of slash, as its most popular pairing – Harry/Draco – belongs to the enemyslash category.
2011, Catherine Tosenberger, "Homosexuality at the Online Hogwarts: Harry Potter Slash Fanfiction", in Over the Rainbow: Queer Children's and Young Adult Literature (eds. Michelle Ann Abate & Kenneth B. Kidd), →ISBN, page 336:
Buddyslash, enemyslash, and powerslash are all highly visible in Potter fandom.
2013, Anne Jamison, Fic: Why Fanfiction Is Taking Over the World, BenBella Books (2013), →ISBN, unnumbered page:
Catherine Tosenberger suggests that the joy of an enemyslash pairing lies in watching the antagonists overcome their differences.
Although the second most popular pairing in Potter slash fandom, Snape/Harry (or Snarry), could be categorized as enemyslash, it is also a prime example of powerslash.