who is a in the show pretty little liars

Kiara hung up her military uniform to get married, dedicating herself to her husband's company with unwavering loyalty—only to be met with his dismissive remark: "Kiara,Yuna is an independent airline captain. You? Just a useless secretary fetching tea and coffee."His friends sneered at her, mocking her worth. Little did they know that she was once the Queen of Special Forces, a fighter pilot who dominated the skies, fluent in five languages, and a top-ranked science prodigy. Even elite hackers bowed to her prowess.Heartbroken and disillusioned, she filed for divorce without hesitation. Clutching her parents' ashes, she headed to the airport!

Frank Church gave up his status as a wealthy heir to marry Lynn Cooper. On their daughter Tianna's birthday, the little girl waited alone by the road for her parents. Meanwhile, Lynn was out with her first love Harry Zimmer and his daughter Yana. While driving together, they accidentally hit Tianna,leaving her critically injured. Lynn chose to take Yana—who had only minor injuries—to the hospital first, delaying Tianna's treatment and ultimately leading to her death. Despite Frank's repeated pleas, Lynn refused to visit their daughter, insisting that Tianna was fine. Devastated and betrayed, Frank finally turned his heart away forever.

For six years of marriage, Winona Smith was kept in the dark—until she discovered her husband,Yale Gunson, was sheltering his lover abroad. Her heart shattered the moment he failed to show up while their daughter lay critically ill. Devastated but resolute, she ended the marriage. Picking up her career where she left off, Winona transformed from a homemaker into a luminary in scientific research—her papers graced top international journals, her breakthroughs earned global accolades. Just as she prepared to embrace a new life filled with happiness, the once-indifferent Yale completely broke down. Desperate and unhinged, he fell to his knees, begging her to come back.

In her past life, Tracy Harper faced a chilling demise—buried alive by her own husband, Ian Lander, and her sister, Lucy Harper. But fate offered her a second chance when she awoke, thrust back three years in time. Desperate to escape Ian's clutches, Tracy's path collided with Troy Smith, her former fiancé who had once shattered their engagement. Little did she know, Troy too had been reborn. In his previous life, Troy met a tragic end at the hands of Megan Horris, the woman he loved, and her lover. Consumed by a seething hatred towards Megan, Troy found unexpected solace in Tracy's compassion during his final moments. The two, granted a new lease on life, saw their affection grow as they made the scoundrels who had killed them in their past lives pay the price.

The little girl, Molly Foster, carried a small basket full of herbs to brew medicine for her mother. But her grandfather scolded her for wandering around outside, asking her not to cause trouble for her father, who was in the army. At that moment, Molly's mother started coughing up blood. Molly asked her grandfather to get a doctor, but he rejected and scolded her again before leaving. As her mother was dying, Molly found the note her father left her 3 years ago and decided to take her mother to the army camp to find him for treatment. They arrived at the camp gate, and Molly believed that she would finally find him to cure her mother.

Three years ago, to repay Sara Crane's father for saving his life, Ian Griffin married into the Crane family. He secretly helped the Cranes reach a higher standing in society so that they would one day learn his true identity. Three years later, after making his last delivery for the day, he coincidentally saves Stella Wade, the Queen of Commerce, who was attacked by Estrya Assassins. After instructing his subordinate to handle the aftermath, he hastily leaves. Little does he know, Stella has fallen for him at first sight and wants to offer herself to him, along with Nimbus Group, which she has been managing for years.

Alexander makes a deal with the commander to protect Jessica's family, trading a severe injury that leaves him with an amputation,shrapnel in his brain, and little time to live for their safety. Six years later, he runs into his daughter Alice, who doesn't know he's her father, and shares his past with her. When he saves Jessica at a lion dance event, his identity is exposed. Jessica presses him for the truth about the past, but Alexander, aware his days are numbered, resolves to hide it, breaking her heart. To end their bond, Jessica forces him to perform the lion dance again. Alexander pushes through to take the stage, but his prosthetic limb malfunctions, shrapnel shifts, and he is on the brink of death.

On her birthday, she ends up sleeping with a man, thinking of him as a surprise gift. Little does she know, she is unknowingly entangling herself with a big shot...

A family conspiracy put Molly’s life in danger, but mafia boss Jack helped her survive and rise from the ashes. Little did they know, a greater conspiracy was awaiting them...

On Christmas Eve, James Halper visits his wife's family, only to be treated with disdain. Little do they know, he is the new Chairman of Empyrean Group, one of the world's leading companies.

Ryan Scott, the iron-blooded shipping magnate who rules the seas around Habor City, decides to retire and marry the young and beautiful Yvonne Stafford, gifting her an eighty-million-dollar company as a wedding present. Little does he know, Yvonne has been conspiring with her childhood sweetheart Simon Baller—they drug Ryan and plot to seize his fortune. But Ryan catches on and lays an elaborate trap. At the wedding, he uses glue to humiliate them publicly. Afterward, he engineers a scheme that leaves Yvonne buried in massive debt, turning her family and friends against her. Yvonne, her brother, and Simon turn on each other in a vicious dog-eat-dog battle, and they all meet miserable ends. Having witnessed the depths of human treachery, Ryan abandons his retirement plans and reclaims his identity as the iron-blooded shipping king, continuing to dominate the underworld.

You're a university student who's just taken on a part-time job during summer break, yet you've somehow triggered the military's maximum alert. Seeing as you're someone who has once modified a tractor into a tank, you're commanded by Commissar Gilbert Lane to repair J-10, a fighter jet that has been retired from duty, so that it can be displayed at an aerospace exhibition.You intend to craft a replica that looks realistic, but little do you know that you'll end up awakening the Omni-Tech System that allows you to breathe life into everything that you make.Some of your inventions now include nuclear-powered engines, a technology that allows aerocrafts to perform vertical take-offs and landings on the spot, as well as advanced technology that allows aerocrafts to go invisible.On the eve of the aerospace exhibitions, even the most leading experts in the industry are stunned the moment they see your blueprints. After all, these blueprints feature technology and innovations that are considered core secrets of the nation.Witness what it feels like to transform scrap metal into treasure with your hands and build exceptional inventions that shock the entire world.

The female billionaire Yara returned to her country with determination. She planned to expose her "scumbag" ex-husband, Will Chandler, on a live streaming show, believing he had abandoned her during her serious illness and embezzled all her assets. Using a memory extraction device, Yara gradually discovered that the man she had hated for six years was actually the lifesaver she had been searching for. Six years ago, Yara's mother and younger brother had threatened Will by leveraging her illness, forcing him to sell property and jewelry and plunge into huge debts. To save Yara, Will had severely damaged his health. In order to spare Yara from seeing his miserable condition, Will had completely disappeared from her life, living in pain alone. Upon learning the truth, Yara sent her mother and brother to prison and remarried Will.

Leroy Miller is the most gifted assassin ever produced by the Valley of Villains.Before his graduation, his mentor Veronica presents him with five beautiful women as a reward. The women are enchanting and seductive, but each conceals deadly intentions—they plan to strike Leroy down the moment he lets his guard down. Little do they know, Leroy has perfected the assassin’s creed of absolute ruthlessness. When Leroy finally descends from the mountains, he encounters masked assassins from the Black Dragon Sect pursuing Cleo Turner, a poisoned young woman who desperately grabs his arm for help. Leroy coldly glances at her and pushes her away, turning to leave. The assassins grow arrogant, shouting at him to get lost. But then Leroy’s gaze cuts through them like a blade, and his killing intent instantly envelops the entire scene...

You're a university student who's just taken on a part-time job during summer break, yet you've somehow triggered the military's maximum alert. Seeing as you're someone who has once modified a tractor into a tank, you're commanded by Commissar Gilbert Lane to repair J-10, a fighter jet that has been retired from duty, so that it can be displayed at an aerospace exhibition.You intend to craft a replica that looks realistic, but little do you know that you'll end up awakening the Omni-Tech System that allows you to breathe life into everything that you make.Some of your inventions now include nuclear-powered engines, a technology that allows aerocrafts to perform vertical take-offs and landings on the spot, as well as advanced technology that allows aerocrafts to go invisible.On the eve of the aerospace exhibitions, even the most leading experts in the industry are stunned the moment they see your blueprints. After all, these blueprints feature technology and innovations that are considered core secrets of the nation.Witness what it feels like to transform scrap metal into treasure with your hands and build exceptional inventions that shock the entire world.

Lucille gave birth to quintuplets, but one of the children was taken away. Her four children secretly searched for their father, only to discover that their father was the billionaire tycoon Hendrix. They came up with a plan for little sister Leona to stop Hendrix's car and give him a hair for paternity testing...

When Lola was kidnapped as a child and later betrayed by a scoundrel in a relationship, she thought her life had hit rock bottom. Little did she know that one day, affluent uncles showed up, revealing that she was the heiress, Lyla, to a vast fortune. Now, she must return to claim her inheritance!

Due to a string of misfortune, Summer was set up by her step sister which resulted in her getting pregnant. This was four years ago and when she returned home, she had twins and recognized the mask wearing Sean as the father of her children. However, little did she know that the man was also her boss.