Castiel/Dean Winchester FanFiction

Aquamarine

Aquamarine

F/F
M/M
Multi
G
Updated
11.04.2025
Fandom
Supernatural (TV 2005)
Characters
Castiel/Dean Winchester, Charlie Bradbury/Rowena MacLeod
Tags
Blow Jobs Anal Sex Dom/sub Implied/Referenced Rape/Non-con Abusive Relationships Alcohol Abuse/Alcoholism Aged-Up Character(s) Implied Childhood Sexual Abuse Destiel - Freeform Castiel/Dean Winchester - Freeform John Winchester - Freeform Mary Winchester - Freeform
It's the 1930's and Castiel Novak is a lawyer fighting for the Prohibition cause. When he finally comes closer to his greatest enemy in the fight, Alastair, Castiel wastes no time in making the trip over to the town Alastair has conquered as his own....
Set it up!

Set it up!

F/F
F/M
M/M
G
Updated
11.04.2025
Fandom
Supernatural (TV 2005) Set It Up (2018)
Characters
Original Female Character(s), Original Male Character(s), Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Charlie Bradbury & Dean Winchester, Dean Winchester & Sam Winchester, Castiel & Sam Winchester, Charlie Bradbury & Castiel, Jessica Moore/Sam Winchester, Ellen Harvelle/Bobby Singer, Bobby Singer & Dean Winchester,
Tags
Fluff Alternate Universe - Modern Setting Friends to Lovers Mutual Pining Tooth-Rotting Fluff Texting Old Married Couple Idiots in Love Falling In Love First Kiss Fix-It Sleepy Kisses
Castiel Novak is the assistant to Ellen Harvelle, a former journalist and now editor of an online sports journalism empire. Dean Winchester is the assistant to high-strung venture capitalist Robert Singer. They work in the same building, both grindin...
Angel

Angel

F/F
F/M
G
Updated
11.04.2025
Fandom
Supernatural (TV 2005)
Characters
Original Characters, Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Castiel/Meg | Demon Possessing Meg Masters, Castiel (Supernatural), Gabriel (Supernatural), Jack Kline, Eileen Leahy/Sam Winchester, Kaia Nieves/Claire Novak, Balthazar (Supernatural), Michael (Supernatural),
castiel个人中心向文章，脑洞粮食向，时间线从s1之前一直到s15之后，没什么主线，全是我对原剧的脑洞补充和角色的理解。作者是杂食，介意属性的洁癖请注意，第三章有megstiel暧昧向，第七章有destiel/cd向，但是c–>d的感情这篇文章里我更偏向于神性人性都有，是我自...
of hunting wizards and growing pains

of hunting wizards and growing pains

F/M
M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Supernatural (TV 2005)
Characters
Original Characters, Harry Potter, Other Character Tags to Be Added, Sam Winchester, Dean Winchester, Draco Malfoy, Ron Weasley, Hermione Granger, Ginny Weasley, Luna Lovegood, Hermione Granger/Ron Weasley, Castiel/Dean Winchester,
Tags
Slow Burn Hurt/Comfort Hogwarts Hogwarts First Year Crossover Bad Parent John Winchester Hogwarts Fourth Year Triwizard Tournament (Harry Potter) Protective Dean Winchester Sam is eleven Dean is Fifteen Hurt Sam Winchester
What if Sam and Dean Winchester were half wizards? They are in a quite unique situation with a mother killed years ago and a wizard dad who turned into a notorious hunter.Dean has been attending Hogwarts since September 1991, alongside with the golde...
Mr. & Mr. Winchester-Potter

Mr. & Mr. Winchester-Potter

M/M
G
Updated
14.04.2025
Fandom
Harry Potter - J. K. Rowling Supernatural (TV 2005)
Characters
Harry Potter, Sam Winchester, Dean Winchester, Draco Malfoy, Ron Weasley, Hermione Granger, Hermione Granger/Ron Weasley, Castiel/Dean Winchester, Castiel (Supernatural), Gabriel (Supernatural), Harry Potter/Sam Winchester
Tags
Inspired by Mr. and Mrs. Smith
Life for Harry and Sam was HAPPY, because ignorance is bliss, but when something comes in and threatens that happiness, what will they do. Truths come to light, families are completed, friends are made, but what will it cost?
All it took was One kiss

All it took was One kiss

F/F
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Sherlock (TV) ทฤษฎีจีบเธอ | Theory of Love (TV)
Characters
Regulus Black/James Potter, Sherlock Holmes/John Watson, Mycroft Holmes/Greg Lestrade, Khai/Third (Theory of Love), Maetee/T-Rex Vatee Ruangritiroj, Sean/White (Not Me TV 2021), Sirius Black/Remus Lupin, Draco Malfoy/Harry Potter, Evan "Buck" Buckley/Eddie Diaz (9-1-1 TV), Ron Weasley/Blaise Zabini, Hermione Granger/Pansy Parkinson, Castiel/Dean Winchester,
Tags
AI written
first chapter, first kiss
dreamydrabbles

dreamydrabbles

F/M
M/M
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling X-Men - All Media Types X-Men (Movieverse)
Characters
Erik Lehnsherr/Charles Xavier, Charles Xavier, Erik Lehnsherr, Sam Winchester, Dean Winchester, Sirius Black/Remus Lupin, Remus Lupin, Sirius Black, James Potter, Peter Pettigrew, Sirius Black & Remus Lupin & Peter Pettigrew & James Potter, Tenth Doctor/Rose Tyler,
Tags
Drabble Collection Marauders Era (Harry Potter) deancaskiss's dreamydrabble
just a collection of my writing for deancaskiss' dreamydrabble event, each based off of a ship and a word
Demand and Pleading

Demand and Pleading

F/F
F/M
M/M
Other
G
Updated
15.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
Characters
Regulus Black/James Potter, James "Bucky" Barnes/Steve Rogers, Peter Parker/Tony Stark, Sirius Black/Remus Lupin, Draco Malfoy/Harry Potter, Harry Potter/Severus Snape, Bakugou Katsuki/Midoriya Izuku, Steve Rogers/Tony Stark, Castiel/Dean Winchester, Todoroki Shouto/Reader, Peter Parker/Wade Wilson, Sebastian Michaelis/Ciel Phantomhive,
Tags
Attempt at Humor Internalized Homophobia Enemies to Lovers Military Hospitals Crack and Angst Satire Air Force Army Kidney Disease stroke
Les Aventures De Camélia Potter Et De Ses Amis

Les Aventures De Camélia Potter Et De Ses Amis

F/M
M/M
Multi
G
Updated
17.04.2025
Fandom
Harry Potter - J. K. Rowling Once Upon a Time (TV) Supernatural (TV 2005)
Characters
Harry Potter, Sam Winchester, Dean Winchester, Fred Weasley, George Weasley, Blaise Zabini, Evil Queen | Regina Mills, Emma Swan, Maleficent (Once Upon a Time), Castiel/Dean Winchester, Teddy Lupin, Baelfire | Neal Cassidy,
Tags
Anal Sex Oral Sex BAMF Harry Potter Vaginal Sex Light BDSM Female Harry Potter Creature Harry Potter Elemental Magic Cute Teddy Lupin Wandless Magic (Harry Potter) Sam Winchester Has Magic Angel Dean Winchester
Découvert les aventures magique de Camélia Potter et de sais amis. Pour retrouver la famille perdue de Camélia.
The Seventh Son of a Seventh Son

The Seventh Son of a Seventh Son

F/F
F/M
M/M
G
Updated
18.04.2025
Fandom
Harry Potter - J. K. Rowling Supernatural (TV 2005)
Characters
Sam Winchester, Dean Winchester, James Potter, Lily Evans Potter, Minerva McGonagall, Castiel/Dean Winchester, Castiel (Supernatural), Charlie Bradbury, Ellen Harvelle, Claire Novak, Benny Lafitte, Jo Harvelle,
Tags
Angst Slow Burn Mutual Pining Magic Angst with a Happy Ending Emotional Hurt/Comfort Pining Angst and Drama Childhood Friends Rejection Hogwarts High School
Dean Winchester is heading back to Hogwarts for his final year. He's the newly assigned Head Boy, alongside his best friends Charlie, Cas, and Benny. This ought to be the best year of their lives as they go through the final stages of school together...
Changing Circumstances

Changing Circumstances

M/M
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling Supernatural (TV 2005)
Characters
Harry Potter, Sam Winchester, Dean Winchester, Ron Weasley, Hermione Granger, Castiel/Dean Winchester, Castiel (Supernatural), Gabriel (Supernatural), Meg Masters, Crowley (Supernatural)
Khi bọn Leviathan trở nên quá khó để sử lý, Team Free Will (Đội ý chí tự do)_và những người bị bắt đi theo, trốn ở Hogwarts, sau khi bằng một cách nào đó bị biến thành những đứa trẻ mười một tuổi ở nước Anh.Truyện này không theo trình tự thời gian, c...
Random Art Pieces

Random Art Pieces

Multi
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe Supernatural
Characters
Sam Winchester, Dean Winchester, Draco Malfoy, Hermione Granger, Hermione Granger/Draco Malfoy, Castiel/Dean Winchester, Castiel (Supernatural), Dean Winchester/Sam Winchester, Jessica Moore, Frodo Baggins, Sam Gamgee, Jensen Ackles,
Tags
Digital Painting
Collection of Art Pieces. Please see the first chapter or the chapter titles for pairing/fandom information! This will be a collection of MULTIPLE fandoms and Pairings.
Book Covers

Book Covers

F/M
M/M
Multi
G
Updated
19.04.2025
Fandom
Harry Potter - J. K. Rowling Marvel Cinematic Universe Supernatural
Characters
James "Bucky" Barnes/Steve Rogers, James "Bucky" Barnes & Clint Barton, Peter Parker/Tony Stark, Clint Barton/Natasha Romanov, Draco Malfoy/Harry Potter, Hermione Granger/Draco Malfoy, Harry Potter/Tom Riddle, Evan "Buck" Buckley/Eddie Diaz (9-1-1 TV), Steve Rogers/Tony Stark, James "Bucky" Barnes/Tony Stark, James "Bucky" Barnes/Steve Rogers/Tony Stark, Castiel/Dean Winchester,
Tags
Cover Art
Just a pile of book covers I've created for some of my favorite fics.
Slice of Heaven

Slice of Heaven

F/F
F/M
M/M
G
Updated
12.04.2025
Fandom
Supernatural Good Omens (TV)
Characters
Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Charlie Bradbury, Gabriel (Supernatural), Aziraphale/Crowley (Good Omens), Aziraphale (Good Omens), Crowley (Good Omens), Gabriel (Good Omens), Jo Harvelle, Jody Mills, John Winchester,
Tags
AU Alternate Universe - Coffee Shops & Cafés Alternate Universe - Flower Shop All Human
Dean is a widower who left the military when his wife, Lisa, was killed in a car accident, leaving him with 2 small children, Emma and Ben.His best friend Anthony J Crowley, who owns Ikisat's Flowers & more, helped him set up his coffee shop/cafe...
What's the worst that could happen?

What's the worst that could happen?

F/F
F/M
M/M
G
Updated
12.04.2025
Fandom
Supernatural
Characters
Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Ellen Harvelle/Bobby Singer, Castiel & Jack Kline, Charlie Bradbury, Ellen Harvelle, Jack Kline, Balthazar (Supernatural), Claire Novak, Michael, Jo Harvelle,
Tags
Los Angeles Romance Alternate Universe - Human Single Parents Hollywood Human Castiel (Supernatural) Castiel is Claire Novak's Parent Claire Novak Ships Castiel/Dean Winchester Past Castiel/Amelia Novak Actor Castiel (Supernatural) Actor Dean Winchester Dean Winchester is Jack Kline's Parent
Castiel Novak and Dean Winchester are both at the peak of their acting careers. While Castiel is the favourite of all the movie critics for his outsanding perfomances in critically-acclaimed movies, Dean is America's favourite due to him being the la...
The Winchester Family

The Winchester Family

F/F
F/M
M/M
G
Updated
12.04.2025
Fandom
Supernatural
Characters
Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Charlie Bradbury, Ellen Harvelle, Gabriel (Supernatural), Jack Kline, Eileen Leahy/Sam Winchester, Kaia Nieves/Claire Novak, Lucifer (Supernatural), Claire Novak, Jo Harvelle,
Tags
Spanking Family Drama Fluff and Angst Domestic Fluff Domestic Discipline Protective Castiel (Supernatural) Castiel is Claire Novak's Parent Dean Winchester is Jack Kline's Parent Domestic Castiel/Dean Winchester Domestic Winchesters (Supernatural) Castiel is Jack Kline's Parent Protective Dean Winchester
The day to day life in the bunker.
The End

The End

F/F
M/M
Multi
G
Updated
12.04.2025
Fandom
Supernatural
Characters
Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Castiel (Supernatural), Jack Kline, Eileen Leahy/Sam Winchester, Eileen Leahy, John Winchester/Mary Winchester
Tags
Friends to Lovers Canon Rewrite Human Castiel (Supernatural) Episode: s15e18 Despair - Castiel's Confession Scene Coda Human Jack Kline
The ending of Supernatural was uninteresting, worthless, and homophobic: so I am fixing it. Starting directly after "Cas, don't do this" from s15e18 - Despair.
Dancing in the Dark

Dancing in the Dark

F/F
F/M
M/M
G
Updated
12.04.2025
Fandom
Supernatural
Characters
Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Charlie Bradbury, Gabriel (Supernatural), Jack Kline, Eileen Leahy/Sam Winchester, Kaia Nieves/Claire Novak, Balthazar (Supernatural), Claire Novak, Donna Hanscum, Jody Mills,
Tags
Fix-It Love Confession Destiel - Freeform Rewrite nie mogę tak tego zostawić Dreamhunter Saileen - Freeform They all deserved better Supernatural Deserved Better
Pustka zabrała Castiela. Dean widział to na własne oczy.Wszyscy na całej planecie wyparowali. Już nawet Sam stracił nadzieję.Jack utracił swoje moce, a przynajmniej tak mu się wydaje.A Chuck wciąż pozostaje przy władzy, wciąż bawi się ich życiami......
All the endings we deserve

All the endings we deserve

F/F
M/M
G
Updated
12.04.2025
Fandom
Supernatural
Characters
Dean Winchester, Castiel/Dean Winchester, Castiel
Tags
Post-Episode: s15e18 Despair 15x20 doesn't exist 'cause it doesn't deserve to exist basically there is another couple but it's a surprise
"Puoi averla. La cosa che volevi." Sette varianti di uno stesso finale: Castiel ritorna e lui e Dean hanno il loro lieto fine.
Mission: Kill God (And Maybe Fall In Love Too)

Mission: Kill God (And Maybe Fall In Love Too)

F/F
F/M
Gen
M/M
Multi
Other
G
Updated
12.04.2025
Fandom
Supernatural
Characters
Sam Winchester, Dean Winchester, Castiel/Dean Winchester, Castiel (Supernatural), Gabriel (Supernatural), Jack Kline, Michael (Supernatural), Lucifer (Supernatural), Chuck Shurley, Gabriel/Sam Winchester, Raphael (Supernatural), Raphael's Female Vessel (Supernatural),
Tags
Tags Are Hard Protective Dean Winchester forced teamup Sam Winchester is Not Okay Dean Winchester is Sam Winchester's Parent Dean Winchester is Bad at Feelings Castiel is So Done (Supernatural) Jack Needs a Hug Jack being Jack Gabriel is Not Okay (Supernatural) seriously he needs therapy Michael is So Done (Supernatural)
Team Free Will was destined to die after fighting God.It was set in stone.Until it wasn't.Fate can be funny.