Castiel
Also known as: Cas
An angel of the Lord who fell from grace for the Winchesters. Socially awkward, fiercely devoted, and perpetually learning about humanity.
Popular Castiel Ships
Common Tropes in Castiel Fanfiction
Angst
980k works
Stories focused on emotional pain, drama, and intense feelings.
Secret Relationship
450k works
Characters are in a romantic relationship they must keep hidden from others for various reasons. The secrecy adds tension and stakes to their romance.
Time Travel
280k works
Characters travel through time, either to change events, escape danger, or by accident. Romance may span different time periods or involve changing the past.
Other Supernatural Characters
Crowley
174k works
King of Hell turned reluctant ally. Witty, self-serving, and surprisingly complex beneath the demonic exterior.
Jack Kline
172k works
The Nephilim son of Lucifer, raised by the Winchesters. Innocent, powerful, and struggling to understand his place in the world.
Bobby Singer
126k works
Surrogate father to the Winchesters, an experienced hunter and walking encyclopedia of the supernatural.
Dean Winchester
62k works
The older Winchester brother, a skilled hunter with a love for classic rock, pie, and his Impala. Emotionally repressed with a heart of gold.
Sam Winchester
54k works
The younger Winchester, a reluctant hunter who wanted a normal life. Intelligent, empathetic, and always seeking redemption.
Frequently Asked Questions
How many fanfics feature Castiel?
Castiel appears in 344k+ works on AO3, making them one of the most popular characters in the Supernatural fandom. You can browse all Castiel fanfiction using the Fanfict Reader app.
What are the most popular Castiel ships?
The most popular Castiel ships include Dean Winchester/Castiel. These pairings feature prominently in AO3 fanfiction.
What tropes are common in Castiel fanfiction?
Common tropes in Castiel fanfiction include Angst, Secret Relationship, Time Travel. Use Fanfict Reader to filter and find exactly the type of story you're looking for.
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