Former neighbor calls alleged co-conspirator Alexander Paffendorf ‘scary’ and ‘calm’

Neighbors of Alexander Paffendorf, the alleged co-conspirator in the Wisconsin school shooting, have painted a chilling picture of his behavior. Described as “scary” and lonely, Paffendorf, 20, reportedly lived in San Diego for years before being linked to the tragic attack at Abundant Life Christian School in Madison, where two were killed and six injured.

A former neighbor, who lived next door to Paffendorf and his parents for six years, said she “never heard him say a word.” According to TMZ, she said, “He looks like someone who would blow up a place.” She claimed Paffendorf was often seen wearing a balaclava and avoided eye contact. One day, she caught him standing outside her window, an incident dismissed by her parents when confronted about it. “He was very disconnected from his own world,” she added.

Current Carlsbad neighbors echoed similar sentiments. Alex Gallegos, a local resident, told NBC Philadelphia: “I’ve only seen him a few times. He’s very quiet, he just walks to his car and back.”

Authorities revealed that Paffendorf had been in contact with Natalie Rupnow, 15, the shooter responsible for Monday’s attack. Rupnow killed substitute teacher Erin West and freshman Rubi Vergara before killing himself. Investigators believe the attack was part of a coordinated plan, with Paffendorf planning to simultaneously target a government building.

FBI agents discovered messages between Rupnow and Paffendorf discussing their murderous intentions. A restraining order obtained by CBS 8 revealed that Paffendorf admitted to planning an assault with explosives and firearms. “He told Rupnow that he would target a government building,” the emergency restraining order states, although the exact location remains undetermined.

Under California gun law, a San Diego Superior Court judge approved the order Tuesday evening, requiring Paffendorf to return all firearms and ammunition within 48 hours. As of now, he has not been charged, but a court hearing is scheduled for January 3.

The motive for the school shooting remains unclear. Authorities are still piecing together the details of Rupnow and Paffendorf’s alleged plan. While Paffendorf’s involvement remains under investigation, the tragedy has left the Madison community grappling with unanswered questions and deep grief.

This coordinated attack highlights the growing concern over premeditated acts of violence. As investigators continue their work, neighbors’ chilling accounts offer a haunting glimpse into Paffendorf’s life before his alleged involvement in the devastating plot.