Looking For Sisters To Ship? Quick Suggestions Based On What You Like:
Buffy, Xena, Supernatural, Supergirl -> Wynonna Earp (Tv, film) [Heavy subtext]
Frozen -> Supergirl (Tv) [Not canon/mild subtext], Wynonna Earp (Tv, fim) [Heavy subtext]
Gone Girl, Killing Eve -> A Simple Favor, Another simple favor (film) [canon bro/sis in first movie, sis/sis in second]
Hannibal, Killing Eve, Orphan Black -> Dead Ringers (2023, tv) [maximum subtext/canon]
Thrillers and crime (If you like one try the others) -> Sharp Objects (Tv, Novel) [Heavy subtext], The Sinner (Season 1. Tv, novel) [canon], The Better Sister (Tv, novel) [not canon/mild subtext], Dead Ringers (2023. Tv) [Maximum subtext/canon]
Firefly, Wynonna Earp, thrillers -> Orphan Black (Tv) [Clonecest, not canon/mild subtext, plus bro/sis mild subtext]
Orphan Black, Sharp Objects, animated tv (not super confident here, Arcane is an enigma) -> Arcane (tv) [Heavy subtext]
Buffy, Bit (2019), Ginger Snaps (2000), True Blood --> First Kill (Tv) [Light subtext]
Buffy, Hannibal, Supernatural -> Ginger Snaps (Film) [Heavy subtext]
Yellowjackets -> The Wilds (tv) [Not canon] {also notably less dark than yellowjackets lol}
I do plan to expand this so feel free to give suggestions, I'm also working on a spreadsheet for sapphic incest