A TEENAGE girl allegedly plotted to carry out a mass school shooting and reportedly admired the gunman who shot dead 17 people in the Parkland, Florida, massacre.

Investigators unearthed a series of chilling fantasies and warped notes after becoming aware of 18-year-old Trinity Shockley’s apparent intentions.

Shockley allegedly crafted plans to unleash terror at Mooresville High School, Indiana, according to court docs seen by the ABC affiliate WRTV.

Cops foiled her plot after an anonymous tip was submitted.

The tipster claimed Shockley could access an AR-15 assault weapon and had ordered a bulletproof vest.

Shockley used the alias “Jamie” online and spoke to others about carrying out a massacre, according to the court docs.

The planned massacre was labeled “Parkland part two” and one message suggested the plot had been worked on for a year.

But cops learned she had an admiration for mass murderer Nikolas Cruz – who gunned down 17 students and staff in the Valentine’s Day massacre at Marjory Stoneman Douglas High School in 2018.

She had posters of Cruz on her wall and buttons with his face on them.

Shockley reportedly spoke with a counselor at her school on Tuesday and confessed that she was attracted to Cruz.

She revealed she had a locket with his face in it, and even named the children she planned on having with the shooter.

Shockley admitted that she had penned notes to Cruz, who is behind bars. Cruz is serving 34 consecutive life sentences.

On Wednesday, cops raided the home where Shockley lives with her military veteran dad.

Investigators unearthed a series of chilling notes in books, including far-right material and dark thoughts.

One note, from December 2024, claimed Shockley was “scared of living”.

Shockley also gushed over Cruz comparing the murderer to an indie pop star.

HARROWING DISCOVERIES

Cops also discovered a Zero Day poster in her room.

Zero Day is a 2003 film inspired by the Columbine High School massacre.

Cruz revealed in a jailhouse interview he read about the Columbine High School shooting before carrying out his attack.

The teenager was quizzed by cops and revealed she wanted to carry out the plot during lunchtime.

But Shockley later claimed she was “joking” about threatening to carry out a school shooting.

A vest and boxes of .50 caliber rounds were taken away after being spotted in Shockley’s father’s room.

ROAD HORROR

Shockley allegedly plotted the shooting just years after she was hit by a drunk driver in September 2022.

She was hit while catching her school bus, according to a GoFundMe page created by her aunt Angie Altmeyer.

Her aunt revealed the horror left Shockley with a small brain bleed, a fractured skull, and fractures to her arm and femur.

Altmeyer revealed at the time her niece had a “long recovery” ahead of her.

“She’s outgoing. She’s always on the move,” she told the Fox affiliate WXIN-TV.

Shockley was arrested on a charge of conspiracy to commit murder.

She also faces charges of a count of intimidation – threat to commit terrorism.

And, Shockley also faces a charge of conspiracy to commit intimidation – threat to commit terrorism.

The two latter charges are Level 5 felonies, which bring potential prison sentences of one to six years, according to state lawyers.

Those convicted of Level 5 felonies could get a fine of up to $10,000.