The BAU's newest agent was never supposed to become Supervisory Special Agent Rowan Hayes' responsibility. She was just the rookie. He was just her mentor. Somewhere between shared coffees, impossible cases, quiet acts of kindness, and years spent saving each other's lives, they become best friends without ever realizing they'd already become something more. The rest of the BAU falls in love with their story long before they do.
As y/n sat on the floor of the convenience store, she thought herself that this trip could not have gone any worse. Now, face-to-face with the UNSUB of her current case, she must use all her capabilities to make it through this encounter unscathed. 
When Y/N and another member of the BAU are abducted during an investigation, they find themselves trapped in the hands of an unsub obsessed with sacrifice and suffering. Forced to endure a series of increasingly brutal choices, Y/N repeatedly puts herself in harm's way to protect the person beside her, no matter the cost. As the physical and emotional toll grows, her teammate is forced to confront a painful truth: Y/N seems far more willing to lose herself than risk losing someone she loves. While the BAU races against time to find them, Y/N's determination is pushed to its breaking point in a deadly game designed to test the limits of loyalty, love, and self-sacrifice.
Everyone in the BAU knows Spencer Reid and Y/N are in love. Everyone except Spencer Reid and Y/N. When the team is called to investigate a series of disappearances connected to an abandoned psychiatric hospital, the case seems straightforward—until Spencer and Y/N become trapped in the facility's underground tunnels with the unsub still hunting victims. Cut off from the team and running out of options, they must rely on each other to survive a deadly game of cat and mouse beneath the hospital. As the BAU races to find them, secrets are exposed, feelings become impossible to ignore, and the line between partner and something more begins to blur. Because escaping the tunnels may be the easy part. Admitting what they mean to each other might be harder.
Y/N has spent years making sure everyone around her feels seen, supported, and loved. She's never been very good at letting anyone do the same for her. When an unsub injects her with an experimental drug that strips away every emotional filter she's ever built, the thoughts she's spent years hiding become impossible to keep inside. Some truths are funny. Some are heartbreaking. And some change the people who hear them forever.
For nearly a year, Y/N has been in a relationship everyone thinks is making her happy. Her boyfriend is charming, supportive, and always knows exactly what to say when the BAU is around. If anything, the team is just glad she's found someone who understands the demands of her job. But behind closed doors, things are very different. What starts as jealousy slowly becomes control. What feels like concern becomes manipulation. And by the time the abuse begins escalating, Y/N has become so used to making excuses for him that she barely recognizes how dangerous the situation has become. The team notices pieces of it—missed calls, nervous glances, sudden apologies, fading confidence—but no one realizes the full truth until they finally compare notes. And by then, it may already be too late. As the BAU works to help one of their own escape a relationship built on fear and control, Y/N must find the strength to leave the person who has spent months convincing her she can't survive without him. Because the most dangerous cases aren't always the ones the BAU investigates. Sometimes they're the ones waiting at home.
A high-profile investigation takes a dangerous turn when the BAU begins noticing a disturbing pattern: witnesses disappear, safe houses are compromised, and critical leads seem to reach the unsub before the team can act on them. At first, it looks like bad luck. Then it happens again. And again. As evidence mounts that someone is leaking information from inside the investigation, suspicion begins spreading through the task force. Determined to uncover the truth, Y/N starts following a lead of her own. She never gets the chance to share what she finds. When Y/N suddenly vanishes, the BAU is forced to confront a terrifying possibility: she discovered the identity of the mole—and someone made sure she couldn't talk. Now, with trust shaken and time running out, the team must expose the leak, catch a killer, and bring one of their own home before it's too late.
When a domestic terrorist organization executes a coordinated attack on a crowded office building, the Behavioral Analysis Unit finds itself in a race against time to stop a devastating bombing. But the crisis becomes personal when one of their own—Y/N—is trapped inside during the lockdown. Injured during the initial takeover and cut off from communication, Y/N must survive inside a building turned into a pressure cooker of fear and violence. As the BAU works outside to profile the attackers and locate the bomb, Y/N moves through the shadows, hiding from terrorists, rescuing hostages, and uncovering critical clues about the explosive device no one else can reach. With the countdown ticking closer to zero, the line between victim and key asset disappears. What begins as a rescue mission becomes a desperate race in which Y/N may be the only person capable of stopping the bomb from inside the building—before everyone inside, including them, is lost forever.
Y/n, the occupant of 221C Baker Street, has become fast friends with Sherlock, John and Mariana. She has even helped out with a couple of their cases before, and knows of their successful podcast Sherlock & Co. However, unbeknownst to them, this next case will thrust Y/N into the spotlight, and she will be in far more danger than anybody could ever realize. 
The BAU is called to investigate a series of deaths that appear completely natural—until evidence suggests a killer is using an undetectable toxin to commit the perfect murder. As the team hunts a brilliant toxicologist who leaves almost no trace behind, Y/N begins experiencing headaches, exhaustion, and strange lapses in concentration. Everyone assumes it's stress from the case. Including her. But when Reid discovers that her symptoms perfectly match those of the unsub's victims, the horrifying truth becomes clear: Y/N isn't just working the case. She's part of it. Now the BAU must race to catch a killer who has already claimed multiple lives—and find a way to save one of their own before it's too late.
Y/N and Rowan never asked to become the center of Nolan and Bradford’s latest competition. As rookies with completely different methods, they spend their shifts trying to outperform one another while insisting their growing attachment is nothing more than friendly rivalry. But when a training exercise turns into a real armed standoff, Y/N and Rowan are trapped inside with several civilians and no reliable contact with backup. Winning no longer matters. Getting each other home does.
When a series of kidnappings begins targeting people deeply embedded in others’ lives, the BAU assumes they are dealing with a calculated predator who understands emotional dependency better than most. The victims aren’t random. They are chosen for the damage their absence will cause. As the team investigates, it becomes clear the unsub is studying more than just his victims—he’s studying the BAU itself. And when Y/N is taken, the case stops being theoretical. Separated from the team and held in a controlled, escalating psychological environment, she becomes part of a larger experiment designed to test how far people will go for those they consider family. Back at Quantico, Hotch and the BAU are forced into a relentless race against time while confronting a terrifying reality: This was never just about kidnapping. It was about breaking the people left behind.
The BAU has a leak. Every time law enforcement gets close to an arrest, the unsub disappears. Witnesses vanish. Evidence goes missing. And the body count keeps rising. When Y/N uncovers the identity of the person responsible, she becomes the most wanted target in the investigation. Forced off-grid before she can expose the truth, Y/N finds herself hunted by a powerful conspiracy with connections reaching far beyond a single unsub. Unable to trust local authorities and cut off from the people she relies on most, she must use every skill she has to stay alive while carrying the evidence that could bring everything crashing down. Back in Quantico, the BAU races against time to find her before her pursuers do. But as days turn into weeks and the hunt closes in from all sides, one question becomes impossible to ignore: Can Y/N make it home before they catch her? A story of survival, loyalty, and found family, where the greatest danger isn't the killer hunting her—it's not knowing who she can trust.
What would happen if Miriam never died at the hands of Ranrok? If a force so strong stepped in and changed the direction of the story entirely? Could Y/n end up saving everyone she cares about or will the story be doomed to end the same way as before, in tragedy?
One act of kindness is all it takes. After trusting her instincts and preventing the abduction of a young girl, Y/N finds herself thrust into the public eye as the "hero FBI agent" who stepped in when no one else did. What no one realizes is that the man she stopped is still out there. Humiliated. Obsessed. Watching. By the time the BAU discovers the real target has changed, Y/N has already disappeared—and the only thing more dangerous than a serial offender with a plan is one who's determined to prove he can still win.
Y/N is a bright, outgoing college student at Empire State University who has always believed she’s just an ordinary person trying to get through exams, friendships, and the chaos of New York City. That changes the night she finds an injured stranger in an alley—Peter Parker—and instinctively saves his life by doing something she can’t explain. She heals him. But the act comes at a cost she doesn’t understand yet: exhaustion so deep it nearly knocks her unconscious, and a lingering sense that something inside her has fundamentally changed. Unbeknownst to her, the incident triggers attention from S.H.I.E.L.D., Tony Stark, and enemies who recognize the emergence of a new and unstable energy-based ability. As Y/N’s powers begin to evolve—first healing, then energy shaping, and eventually something far more dangerous—she is pulled into the world of Avengers-level threats and surveillance systems she never asked to be part of. Meanwhile, Peter Parker finds himself caught between protecting his secret identity, helping a girl who unknowingly saved his life, and reporting anomalies that could reshape how the Avengers understand emerging powers. As forces on both sides begin closing in, Y/N must learn what her abilities truly cost—and whether the people watching her see her as a person… or a weapon in the making.
Y/N should never have made it out. Abducted on her way home by a meticulous offender who has perfected his methods over years of hunting, she survives only because she does the one thing he never planned for—she fights like an FBI profiler. Broken, bleeding, and running on instinct alone, she escapes and makes it to the doorstep of one of her teammates. But escaping isn't the end. It's only the beginning. Because somewhere out there, the man who underestimated her is already adapting... and this time, he knows exactly who he's hunting.
A routine doctor's appointment changes Y/N's life forever. Faced with a frightening diagnosis and an uncertain future, she makes a decision she believes is for the best: tell no one. While she struggles through appointments, treatments, and fears she can't bring herself to share, the BAU begins noticing that something is wrong. As the secret becomes harder to keep, Y/N must learn that carrying the weight of the world alone isn't the same thing as being strong.
When Y/N disappears without a trace, the BAU initially believes she's become the latest victim of an unsub. The truth is far worse. Taken by a man who doesn't want to kill her—not yet—Y/N is held captive and tortured for one purpose: to extract information about one of her teammates that could destroy countless lives. Every hour she keeps their secrets is another hour she endures unimaginable pain. As the BAU races against time, chasing a ghost who always seems one step ahead, Y/N fights a battle of her own behind locked doors, determined that if she breaks, it won't be because she betrayed the people she'd die to protect. Some secrets are worth suffering for. Some families are worth coming home to.
When the BAU is called to a heavily fortified compound tied to an arms trafficking ring, the team expects a standard tactical breach. They’re wrong. The building has been engineered into a multi-level kill box, designed to fracture response teams and control movement from the moment they enter. Within seconds of the operation beginning, the BAU is split apart under coordinated fire. Luke Alvez and Y/N are separated in the chaos. Early in the engagement, Y/N takes a bullet meant for Luke—but she doesn’t go down. With civilians still trapped inside and no time to wait for backup, she hides the severity of her injury and continues deeper into the structure, evacuating hostages room by room while the building turns increasingly unstable. Luke believes she may be lost inside. Y/N believes she is running out of time. As both fight their way through the compound from opposite sides, the case becomes more than a rescue operation—it becomes a race to survive long enough to find each other again. When Luke finally reaches her at the last evacuation point, he finds Y/N barely conscious after ensuring every civilian has made it out alive. And in the moments between life-threatening injury and incoming medical support, everything neither of them has said for months finally comes to the surface. A story of survival, sacrifice, and the realization that some bonds only become impossible to ignore when they are almost lost.
The BAU's hunt for a dangerous serial killer leads them deep beneath the city into an abandoned network of tunnels and maintenance corridors. They never make it back out unscathed. When a series of explosions triggers a catastrophic collapse, Y/N is separated from the team and presumed dead. Despite desperate search efforts, no trace of her is found, and the BAU is eventually forced to accept the unthinkable: they've lost one of their own. But Y/N is alive. Trapped in a forgotten section of the underground maze with severe injuries, no way to contact the surface, and a killer who survived the collapse, she finds herself fighting not only for her own survival, but for the lives of several victims still imprisoned below. As the BAU struggles to move forward in the wake of her apparent death, small pieces of evidence begin to suggest the impossible. Y/N may still be alive. Now the team must race against time to uncover the truth, while far below the city, Y/N battles pain, fear, and a relentless killer—determined to survive long enough to find her way home.
When Y/N is kidnapped by an unsub obsessed with emotional honesty, the BAU is forced to watch recordings of her under the influence of a drug that removes her ability to filter her thoughts. The unsub expects resentment and betrayal. Instead, he exposes how fiercely she loves her team—and every fear she has spent years hiding from them.
A high-stakes BAU investigation takes a devastating turn when a profiling decision made under pressure leads the team straight into a dead end—while the unsub claims another victim. Though no one directly blames Y/N, the mistake weighs heavily on her, especially as the team works under increasing strain and frustration. As tensions rise and communication becomes more strained, Y/N begins to withdraw, convinced she has let everyone down. The unsub notices. Recognizing both her guilt and her growing sense of isolation, he decides she is the perfect target. When Y/N is abducted, she becomes the focus of a brutal campaign designed to break her physically and psychologically. The unsub uses violence, manipulation, and isolation to convince her that she has been abandoned by the BAU—and that no one is coming to save her. Meanwhile, the team is forced to confront the consequences of a case gone wrong and the terrifying possibility that Y/N’s self-blame made her vulnerable to a predator who has been watching them all along. Now the BAU must race against time to find her before the unsub completes his goal: not just to hurt her, but to destroy her belief that she was ever worth saving.
When an elementary school is breached during after-school hours, a coordinated attack triggers a modified lockdown system that fractures the building into sealed sections, trapping students and staff across isolated wings. As the BAU and local law enforcement rush to contain the situation, the school’s internal safety systems worsen the crisis—automatically locking fire doors and sealing corridors, preventing clear evacuation routes and splitting response teams. During the initial chaos, Y/N is injured while protecting a child in the cafeteria corridor. Despite the severity of her wound, she continues moving when she identifies a group of younger students trapped deep within a sealed classroom wing with no immediate access for the rest of the team. Choosing not to withdraw, she enters the isolated section alone while other BAU units focus on evacuations elsewhere in the building. Over the next hour, she works through the wing methodically, guiding frightened children through hidden corridors, maintaining order under extreme pressure, and ensuring groups reach safe exit points while avoiding detection by the unsub still moving through the school. As evacuations continue outside, Y/N confirms the final group of children has reached safety through a secondary exit route. However, instead of leaving the building herself, she turns back toward the interior corridors. When the BAU finally regains access to the sealed wing, they discover all known civilians are accounted for outside—but Y/N is missing, and the unsub is still active within the structure. The final phase of the incident becomes a race to secure the remaining corridor network, where Y/N has positioned herself to prevent the unsub from reaching any unconfirmed stragglers until full containment is achieved.
Y/N has always been the one taking care of everyone else. Whether it's coffee after a long case, a shoulder to lean on, or a reassuring smile on the worst days, the BAU knows they can always count on her. So when she starts feeling sick, nobody notices at first. Not even Y/N. As her condition worsens and she continues putting everyone else's needs before her own, the team is forced to confront a painful realization: they've spent so long relying on Y/N that they never realized she needed someone to take care of her, too.