perpetrator

"His remark caused considerable offence among the team members. "

"The divers encountered a huge school of mackerel."

""The developer meticulously reviewed all the code changes before submitting the commits to the main repository." "

"As we turned down the street I was appalled by the vandalism: spray paint and smashed windows that were everywhere."

"The hallway smelled of freshly baked cookies, leading to the kitchen where the family was celebrating. "

"My son's math test had only one correct answer for the last problem. "

"My sister is very helpful, especially when it comes to organizing things. "

"The family prioritized security by installing a strong lock on the front door. "

"The police officer caught the speeding car on the highway. "

"The photographer used several cameras to capture the school play. "

"The bully perpetrates acts of violence against smaller children. "

"Shoplifting is a crime. "