I Invented My Own Murderer

I have always lived in my own head. To keep my imagination sharp, I invented a new student named Chase.

I talked about him every day, weaving him into conversations until my classmates got used to his presence. Wed joke about him, complain about his habitshe became a ghost that everyone thought was flesh and bone.

But only I knew the truth: Chase didnt exist. He was a phantom Id conjured out of thin air to fill the silence of my own life.

Until the day my homeroom teacher pulled me aside, her face a mask of grim severity. "Sophie," she said, her voice dropping to a jagged whisper. "Did you hear? Chase is dead."

I froze. My mind went blank, a white-noise hum drowning out the hallway chatter. Chase? The boy Id made up? How could a lie end up in a body bag?

It happened during third period on a Tuesday. Mrs. Lawson didn't call my name from the doorway like she usually did.

She walked straight to my desk and leaned down, her breath smelling faintly of peppermint and anxiety. "Step outside for a moment," she murmured.

She kept her voice low, a secret meant only for me.

At that moment, I was sketching the profile of a character on the edge of my notebooka sharp jawline, a slightly crooked nose. I instinctively flipped the page over before following her out.

The hallway was a tunnel of sterile fluorescent light, empty and echoing. Mrs. Lawson walked to the window at the far end, shut it with a definitive click, and turned to face me.

She was the kind of teacher who didn't waste words. She taught AP Lit and valued precision. But that day, her eyes held something I couldn't categorize. It wasn't the look of a teacher about to scold a student or discuss a failing grade.

It was the look of someone trying to figure out how to deliver a blow.

She stayed silent for a few heartbeats, then asked, "Do you know someone named Chase? Chase Miller?"

My heart skipped.

Chase.

That was the name Id invented.

My name is Sophie Hall. Im a senior, and Im a writer. Not the kind who just doodles in a diary, but the kind who actually tries to build worlds. Id started posting a story on a serialized fiction site a few years back. Thirty thousand words in, I had exactly twenty-seven followersfive of whom were my own burner accounts.

My mom told me I was wasting my time. She wasn't wrong, but I couldn't stop.

The problem with writing is that you need "material." Im not the kind of writer who can build a person from nothing. Im a scavenger. I need a prototype, a spark of reality to steal. I take a strangers nervous twitch, a neighbors laugh, and graft them onto a fictional skeleton.

So, I developed a habit.

Every few months, Id "create" a person. Id build a complete backstory and then start feeding details about them to my classmates during lunch or before the bell rang. If people started talking about them like they were real, it meant my character work was solid. It was my own private lab.

Id done it at my last two schools without a hitch.

This year, I was the new girl at a massive public high school. I was a ghost. People didn't look up when I walked into the room. They didn't notice when I left. My messages in the group chat went unread. In the yearbook photos, I was the girl in the back corner whose face was half-blocked by someone elses shoulder.

That feelingthat dull, persistent ache of being invisiblewas what birthed Chase.

I stole his profile from a guy I saw at a coffee shop: high bridge of the nose, a stubborn chin, ears that stuck out just a little too much. I stole his personality from a half-finished noir novel: quiet, but with a smile that felt like a reward.

I gave him a hobby: basketball.

But just saying "he plays basketball" was too thin. I gave him a flaw. A specific one. A nagging old injury in his left thigh that made him jump slightly to the right whenever he went for a dunk. Hed miss the rim, the ball would bounce off the edge, and hed just shrug and trot back, unfazed.

He was cocky but effortless.

The first time I mentioned that detail to my lab partner, she actually laughed. "God, he sounds like such a dork," she said.

That was the first time in three months someone had looked me in the eye and engaged with me.

I felt a tectonic shift in my chest. Something small, but real. I realized that Chase was my currency. So, I started investing in him.

The details became more granular.

He never used a straw because he liked the cold hit of the soda against his teeth. Every Friday after school, hed go to the gas station and buy a bag of Flaming Hot Cheetosit was his ritual, win or lose. He was terrified of cats but claimed he was just "deathly allergic" because he was too proud to admit he was scared.

Once, I told a girl that hed borrowed my water bottle and drank from it without asking. She rolled her eyes and said, "Typical."

I realized then that the more real Chase became, the more real I became.

People started asking about him. "Hows Chases leg?" "Did he ever get over the cat thing?" They remembered what Id said the week before. For the first time, I wasn't just Sophie Hall, the girl in the back; I was the girl who knew Chase.

I knew it wasn't healthy. I knew I was trading a lie for a sense of belonging. But I couldn't stop.

So, standing in that hallway, hearing Mrs. Lawson ask about him, my first reaction wasn't fear. It was a bizarre, fleeting moment of confusion.

"A body was found in the old industrial park near the tracks three days ago," Mrs. Lawson said.

"He didn't have any ID on him. The police are running prints and checking missing persons reports."

She took a breath. "Some students mentioned that youve been talking about a 'Chase' recently. The police want to talk to you."

I stood there, paralyzed.

Outside, on the courts, I could hear the rhythmic thump-thump of a basketball.

Chase was a lie. He was a collection of stolen traits and imagined habits. He didn't exist.

How could he be lying on a cold floor in an abandoned warehouse?

The police came the next morning.

They set up in the conference room. The detective was young, wearing a generic suit and a neutral expression. He looked like he was just filling out forms.

He asked me what my relationship was with Chase.

I wanted to tell the truth. I wanted to say, Hes a character in a book I haven't written yet. I made him up. None of it is real.

But then I thought of my lab partner. I thought of the girls who finally sat with me at lunch. I thought of the three months of social progress that would vanish the moment I admitted I was a "weirdo" who talked to herself.

I thought about the stares. The pity. The mockery.

I opened my mouth, and I heard myself say, "We were... friends. Not super close, but we hung out."

The detective scribbled that down.

I watched the tip of his pen move across the paper. It sounded like a door locking behind me.

I had just lied to the police.

Before this, it was a creative exercise. Now, it was an obstruction of justice. But I told myself it was just a coincidence. "Chase" was a common enough name. The dead boy couldn't possibly be my Chase.

Id made him up from thin air.

That night, I searched the news. The report was short.

Male victim, early twenties. Found in an abandoned warehouse. Blunt force trauma to the head. Signs of a struggle. No ID. Identity pending.

Twenty years old. That fit the age Id given him.

I stared at the screen until the words blurred. I told myself there were thousands of twenty-year-old guys in this city. It didn't mean anything.

I didn't sleep until 3:00 AM. Every time I closed my eyes, I heard the sound of my roommate shifting in the bunk above me, and my heart would hammer against my ribs.

The police came back three days later.

This time, it was an older detective. He had a manila envelope.

He told me the victims face was badly bruised, but theyd reconstructed an image. He slid a photo across the table.

It was a profile shot.

High bridge of the nose. A stubborn, hard jawline. Ears that flared out just a bit at the tips.

It was the exact face Id "stolen" from that stranger in the coffee shop months ago.

My skin went cold. Its a common look, I told myself. Lots of guys look like this.

I pushed the photo back. "I'm not sure," I whispered. "It's hard to tell."

The detective leaned in. "What did Chase like to do?"

"Basketball," I said.

"Did he have any quirks? Anything specific about the way he moved?"

I dug my nails into my palms under the table. I kept my face as blank as a fresh sheet of paper. "I don't know. Like I said, we weren't that close."

The detective nodded, flipped through his notes, and then looked me dead in the eye.

"The guys he played ball withthe ones we tracked down at the parksaid he had a weird habit when he dunked. He always landed to the right because of an old injury in his thigh."

He paused, letting the silence heavy the room.

"You mentioned that exact detail to your classmates two weeks ago, Sophie. How did you know about an injury that wasn't visible?"

I felt the air leave my lungs. "I... I think he might have mentioned it once. In passing. I don't really remember."

The detective didn't push. He just stood up. "If you remember anything else, call us."

I walked out of that room and leaned against the lockers.

The injury. The landing to the right.

I had made that up. Id added it because it felt "literary." It made him feel flawed and human.

But the dead boy really had that injury. The dead boy really played that way.

That night, I took a piece of scrap paper and listed every detail Id ever invented for Chase.

Profile: Match.

Thigh injury: Match.

Dunking to the right: Match.

Limp when tired: Unknown.

Drinking without a straw: Unknown.

Fear of cats: Unknown.

Friday Cheetos: Unknown.

I stared at the list until my hands shook so hard I couldn't hold the pen. I folded the paper into a tiny square and shoved it into the back of my desk drawer, under a pile of old math tests.

In the days that followed, the school turned into a pressure cooker.

Whispers followed me. "She knew him," theyd say. "Shes been talking about him for months, and now hes dead. Its creepy."

Others were more suspicious. "Maybe she knows more than shes saying. Why is she being so quiet?"

I didn't defend myself. I just kept my head down.

I found the girl Id first talked to about Chase. I asked her, "Do you remember when I first mentioned him? Did you ever hear his name before that?"

She thought for a second. "No. It was that one day in study hall. You just started talking about this guy you knew. Why?"

"Just wondering," I said.

I felt a momentary relief. At least someone could prove the name came from me. I hadn't overheard it.

But that relief was incinerated forty-eight hours later.

The police released a new update. Theyd found a bag of Flaming Hot Cheetos in the victims pocket. His friends told the police it was his "stress snack." He bought a bag every Friday, win or lose.

I sat on my bed, staring at my phone.

Four out of seven.

The fear wasn't a sharp sting anymore; it was a cold weight, pulling me under.

My mom called that night. She sounded worried. "You okay, honey? You sound tired."

"I'm fine, Mom. Just school stuff."

"Take a break, Sophie. Don't push yourself too hard."

When I hung up, I cried. Not because I was sad, but because I was so incredibly lonely in this lie.

Eventually, I went to the abandoned warehouse.

I fought with myself for three days about it. Part of me knew it was a mistake. But the other part of me felt like there was a thorn in my brain, and the only way to get it out was to see the place where the lie became real.

I took the bus to the edge of town. It was late afternoon, the sun casting long, jagged shadows across the cracked pavement.

The yellow police tape was still there, fluttering in the wind. I stood outside the perimeter and looked at the gaping maw of the warehouse door.

Near the entrance, there was a dark stain on the concrete. It wasn't large, but it was deep, like the liquid had seeped into the very pores of the stone.

I knew what it was.

As I stood there, an image flashed in my mind. My Chase. The boy Id built. He was on the court, jumping, missing the rim, laughing it off. He turned to look at me, a cocky smirk on his face.

And then the image shattered.

He never looked at me. He couldn't. He wasn't real.

But the person who bled out on this concrete was real. He had a life, and a family, and a stupid habit of eating spicy chips when he was stressed. And somehow, my "fiction" had draped itself over his death like a shroud.

I turned to leave, but a voice stopped me.

"You here for the ghost story too?"

It was an old man sitting on a crate near a fruit stand.

"No," I said. "Just passing through."

The old man nodded, not believing me. "A lot of noise that night. I was right here. I heard it."

I stopped. "Heard what?"

The old man frowned, searching his memory. He muttered a few things under his breath, then looked up.

"He called out a name. Just one. Called it out loud, then nothing but silence."

My blood turned to ice.

"What name?" I whispered.

"Chase," the old man said. "He screamed 'Chase,' and then the world went quiet."

Chase.

The name Id pulled out of thin air.

Someone had screamed it in the dark, right before a real man died.