Which Bungo Stray Dogs Characters Have Tragic Backstories?

All Aria ever wanted was to fix their broken bond. But just when she discovers she’s pregnant with twins, his long-awaited pups, she finds her mate, Alpha Aiden, cradling another woman in his arms… and bringing her into their home. Humiliated, heartbroken, and pushed aside, Aria vanishes without a word. But Aiden’s world shatters the moment he finds her diary and realizes the truth: she was carrying his children all along. Now he’ll tear apart the realm to find her. Mate bond or not, betrayal or not, he’ll bring her back, even if it means burning everything in his path. Because losing her once was a mistake. Losing her again? Unforgivable. But Aiden isn’t the only Alpha who wants her. In her darkest hour, Aria crosses paths with Kaelen, the rogue Alpha feared across the realms, who offers her protection and a chance to rise stronger than before.

After his first love died, Oscar hated me for ten years. I tried everything to soften him. Nothing worked. "If you really want to please me, go die." The words cut deep. But when the riot came, he threw himself in front of me and was hacked down where he stood. He stared at me as he bled out. "If only… my fated mate hadn't been you." At his funeral, his parents wept. "We should have let him be with Catherine. We forced him to marry her, all because of that damn prophecy." Windvale Pack lived by prophecy. Years ago, the Seer had foretold that if Oscar didn't take his fated mate as his bond-mate, disaster would fall on the pack. I was that fated mate. But now, everyone wished I never had been. Even me. I was driven from the funeral, hollow. Then the Moon Goddess descended. She offered me a chance—ten years back—on two conditions. I would not become Oscar's mate. I would prevent Catherine's death. I said yes without thinking.

On the day before the college entrance assessment, my three childhood friends have gone missing collectively. Because of that, my phone is swamped with phone calls. The parents of my missing friends keep wailing to me, "We've worked so hard our entire lives just so our sons can get into a great university!" My homeroom teacher, Mr. Levinski, begins pressuring me. "You're the class president, so you must find them! The college entrance assessment is a vital event that can determine how one's future will turn out!" Even my classmates and my neighbors keep texting me for more updates. But what they don't know is that I've already hung up on my friends' phone calls for help by using my revision for the assessment as an excuse. In my previous life, my childhood friends had already gotten bewitched by Lucille Reyes, a delinquent. They insisted on celebrating their coming-of-age ceremony at a nightclub because of her. I accidentally overheard Lucille plotting with her delinquent friends that they intended on taking nudes of my friends and extort money from them so that they couldn't attend the college entrance assessment the next day. So, I did everything I could to stop my friends, only to get kicked to the side. "Don't stop us from pursuing true love!" For the sake of my friends' future, I informed their families at once and had them brought into the exam venue by force. Finally, all three of my childhood friends got into prestigious universities. But Lucille, on the other hand, got beaten to death by the delinquents because she couldn't pay her protection fees due to her scheme getting foiled. My friends broke down mentally because of her death. They then decided to pin the blame on me. On our freshman year, my friends treated me to some drinks out of "gratitude", only for them to spike my drink. Later on, they tossed me to the same group of delinquents, who violated me in an alley. They even had the gall to record everything from the alleyway while keeping an eye out for the police. Thanks to them, my future was completely ruined. My parents committed suicide out of despair. To rub salt onto my wound, those friends showed up at the hospital with the video and backed me into a corner once again. "You owe Lucy this much!" In my despair, I ended up jumping off the rooftop. When I open my eyes again, I've returned to the day before the college entrance assessment. As I watch my friends excitedly discussing the nightclub party behind my back, I can't help but smile. In this lifetime, I choose to lock my door and sign the guaranteed admission agreement meant for Mephton University, the most prestigious university ever, without any hesitation. As for my so-called friends, they can enjoy their coming-of-age ceremony in hell.

As the news broadcast reported a random serial killing near my residential complex, I knew—I had been reborn once again. In my first life, my husband insisted on going out in the middle of a snowstorm to buy weapons for self-defense. I locked every door and window, waiting at home, anxiety clawing at my chest. I never imagined the killer could pick locks. Before I could even react, a blade plunged into me, and I died on the couch. In my second life, I didn't hesitate. I hid in a concealed storage room, holding my breath. But the door was still pulled open. A man wearing a rabbit mask stared straight at me. "Found you," he said. In my third life, I ran to the police station. I rushed inside and told the officer on duty that the killings weren't random—that the murderer was coming for me. They looked at me like I'd lost my mind. Then my husband arrived in a hurry and took me away. But the moment we reached our front door, a heavy hammer smashed into the back of my head. Through the blinding pain, I forced my eyes open, but I never saw who killed me. Now, staring at the grave expression on the news anchor's face, agony surged through every inch of my body. Rebirth isn't a reset. The damage accumulates—and sooner or later, it will torture me to death. Without hesitation, I walked into the kitchen and set a pot of oil to heat. And I waited… for the moment the lock began to turn.

I died five years ago. Now my husband, the Don of our Mafia family, wants me to take the fall for his sister again—this time for accidentally killing a British noble's heir during an arms deal. He's holding a fake confession letter with my forged signature, storming into my old apartment in the rust district, only to find it empty. Frustrated, he grabs the corner store owner downstairs, demanding to know where I am. The owner pauses, wiping his hands on his apron, calmly tells him: "Serafine? She died five years ago." "Heard it was retaliation from a rival family during the gang war. They ambushed her in an alley... shot her over a dozen times. She died immediately." My husband, Lucien, refuses to believe it. Convinced the owner is on my payroll, hiding me to help me escape his reach. He scoffs, his eyes filled with scorn: "Oh, so what? Because I called her out for messing up that last job, now she's throwing a tantrum?" "You tell her, if she doesn't come back and take the fall in three days, I'll revoke her grandmother's 'special family protection'! Let the old woman rot!" With that, he storms out, his rage still simmering. The owner watches him leave and sighs, shaking his head. "There's no grandmother left to protect... That woman passed away not long after Serafine did... couldn't survive the winter without our family's medical supplies and protection..."

On the fifth year anniversary of my marking ceremony with Alpha Gabriel Blackhound, I got sprayed by a blast of high-concentration silver powder that was ejected from the jewelry box I had opened. It resulted in me going blind in both eyes. Gabriel practically tore down the entire jewelry store out of rage. He vowed to find the culprit and exact vengeance on my behalf. Since then, he served as my walking cane. Even if he was dealing with pack matters, he insisted on making me sit on his lap. The entire pack sang praises about how devoted he was to me. I was insanely grateful for what Gabriel had done for me, so I took great care of the "orphaned pup" who was left behind by a Beta in the pack my whole life. But when I lay on my deathbed, I overheard Gabriel's murmured conversation with my best friend, Isabelle Barker. He was even hugging her at that time. "Gabriel, our son will be officially taking over as the pack's Alpha tomorrow. I suppose we have that blind she-wolf to thank for being a free nanny to him." "Yeah. If we didn't blind her back then, she'd never have agreed to taking care of our heir, who looks very similar to me." It turned out that the suffering and gratitude I had gone through in this lifetime was nothing more than an elaborate scheme Gabriel and Isabelle had woven for me in order to get their bastard pup crowned as the next Alpha! Overwhelmed with immense resentment and hatred, I breathed my last on the bed. When I open my eyes again, I hear Gabriel urging me to open the gift. The lethal jewelry box, which is still sealed and untouched, is currently sitting right in front of me. That's when I know that I've gotten reborn. I do my best to suppress the roiling waves of hatred as I gently push the box filled with silver powder into Gabriel's arm. Then, I act all cutesy in front of him. "Darling, since this is a surprise that you've prepared for me, why don't you open the box and put the jewelry on for me?"