when is castiel introduced in supernatural

Natalie was once the Parson family's cherished daughter, but her world was shattered when Monica was unmasked as the true heiress. Manipulated by Monica, she was framed for their grandmother's murder and cast out by her family to a hellish reform school. Two years later, she was released, only to be forced into a marriage with a notorious alcoholic playboy. As the truth about her past and the horrors of that "school" come to light, Natalie watches everyone with a cold stare. Her storm of revenge has just begun.

For three years, Sean Yale lives as a powerless husband, cooking and cleaning for his CEO wife without ever earning her love. When she hands him a prenatal report and says, “Sign it. Be the father,” he realizes she has never cared. Heartbroken, he strikes back. She soon discovers that the husband she humiliates is the heir to Axton Corp—and that her first love has destroyed her family.

When single mom Diana starts working as an air traffic controller, she hears her ex-boyfriend Anthony’s voice over the radio. Since Diana broke up with him for the sake of his captain dreams, she’s grateful her sacrifice wasn’t in vain, and keeps hiding that he’s the father of her daughter. But she doesn’t know Anthony is actually the new billionaire CEO of their airline!

Quinci once faked an affair and left Hadley after her father's imprisonment. Six years later, she was a struggling single mother with a critically ill son and crippling medical debt. When they met again, Hadley—now the heir to a fortune—mistook her for a gold digger and scorned her at every turn. Only after learning the boy was his own son did he uncover the truth, leaving him shattered with remorse.

Dr. Finn Zale, a history PhD, accidentally falls during a field study and wakes up as an orphan in a remote village amid chaotic times. To survive, he sets aside his pen, takes up a hoe, and relies on his farming knowledge. Just when he resigns himself to a quiet life, he awakens a special system—using it, he gains allies, joins the military, and rises from humble farmer to legendary overlord!

Betrayed by her lover Caleb Lynch and losing both her life and child, the Exorcist Goddess Eliza Aston returns to the day her tragedy began—armed with a thousand years of divine power and vengeance. This time, she lets Caleb’s son drown, making him taste the despair she once felt. But when Caleb and his first love Winnie Stern also return with their memories, a deadly game of revenge and fate begins as they plot to steal her bronze bell.

University student Rachel met city tycoon Connor while working part-time as a massage therapist to earn money for her mother's medical expenses, leading to a one-night stand. Later, at school, Connor discovered that Rachel was his student, and he helped her multiple times when she faced challenges from her aunt. Their relationship deepened despite various obstacles, and eventually, Connor married her. Rachel became pregnant, and they found happiness together.

Katrina Gibson was once the world's richest woman, but she chose to hide her identity and live quietly as a cleaner. When her daughter was about to get married, Katrina vowed to give her the most lavish wedding imaginable. But on her way to the bank to withdraw money and collect her valuables, she was belittled by her daughter's fiancé's family. Forced into a corner, Katrina revealed her true identity—slapping them in the face with the shocking truth.

The wealthy and independent beauty, Jessie Zacker, unexpectedly travels back to the 1980s and becomes the "public nuisance" everyone in the compound dislikes. Her husband, the top researcher Harkins Lauren, is determined to divorce her. Resolving to focus on her career and wealth, she unexpectedly transforms into a skilled homemaker and a leader in prosperity. Just when she is set on divorce, her husband, holding her tightly, pleads with her with a hint of grievance: "If we divorce, where will I find someone as wonderful as you?"

Fiona Smith hides her true power behind a small fish stall, hoping to give her daughter Sherry a quiet life. But when Sherry becomes the target of Lily Howard, the heiress of a wealthy family, the harassment spirals out of control and nearly destroys her.At Sherry's breaking point, Fiona finally reveals who she really is. One phone call is enough to turn the tables, leaving Lily's father Yosef in fear as the truth comes to light.

A year into her contract marriage with billionaire Becket, Tessa is still a virgin. When her grandma-in-law demands a baby, Tessa lies, claiming Beckett is impotent. Tessa believes Beckett avoids her because he's hung up on his ex, but what she doesn't know is that he secretly loves her since three years ago. He keeps his distance because he thinks she only married him for his money.

His name is Brandon Chester. Once the Unstoppable Warlord, he was imprisoned after an unexpected incident. But prison was no ordinary place—every inmate was a legend in their own right.There,he awakened an overwhelming legacy of power. Upon returning to the mortal world, he became the protector of a top campus beauty. With blade drawn again and again, he rose step by step. And when he finally turned back, the world behind him was already bathed in glory!

Ji-Yeon, the wanna-be among the theater majors at school, dreams of a bright future after being cast in a famous director's work. However, her life shatters when her best friend Yu-Mi spreads a deepfake video of Ji-Yeon having an intercourse with Professor Park, and on top of that, has an affair with Geon-Woo, Ji-Yeon's boyfriend. Determined for revenge, Ji-Yeon teams up with the teaching assistant Su-Ho, who exposes Yu-Mi's true identity to her.

At 20, single mom Holly Seth had to deliver food during her maternity confinement to support her son. A year earlier, Jack Blake had saved her from trouble at a school sodality. That accident brought them together. When Jack found out Holly had borne his son, he immediately took them both under his wing with utmost care, and the family of three lived happily ever after.

The Judge, holding the power over life and death, has always drawn much attention.Hemera Yates, the last Judge on earth, faced many trials. Eight years ago,near death among corpses, she was rescued by Frank Gates. Grateful, she vowed to forgive him 101 times and stayed by his side, even having his daughter.But her love was unreturned. When the chances ran out, her identity as the Judge was revealed.

Five years ago, Jason Stone was diagnosed with a terminal illness, and his girlfriend ran off with all his money. When he was about to commit suicide, his master, who was passing by Earth, took him to cultivate immortality. A thousand years later, he became a Great Sage, living on an alien world. One day, he finally connected to a spacetime vortex back to Earth, so he risked his life and made it back.

Xavi, the estranged son of Atheron's wealthiest magnate, leads a double life as a janitor and fortune teller, all while harboring the secret of being the War God. Five years after a chance encounter with the renowned actress Wilma, she reveals that her mute daughter, Xamira, is his child, prompting Xavi to embrace his responsibilities as a father. When Wilma is coerced into marrying a dying patriarch and Xamira endures mistreatment, Xavi intervenes to save them both.

Neil Bradford ran away from home to pursue and marry his girlfriend,Sophie Perez. However, things took a dark turn when Sophie accidentally hit Neil's mother with her car and fled the scene. In order to save his mother, Neil was forced to accept harsh conditions. After uncovering the truth, he brought Sophie and her best friend Lily to justice. In the end, Neil inherited the family business and freed himself from the bonds of love.