The Evergreen School shooter was also revealed to be a radicalised far-right extremist.

Multiple reputable news outlets and official statements from law enforcement confirm that the 16-year-old Evergreen High School shooter, identified as Desmond Holly, was radicalized by an extremist network. Authorities have linked his radicalization to online activity and extremist content found on his devices. Several sources, including the Anti-Defamation League (ADL) and local news investigations, report that his online presence revealed a fascination with mass shootings and white supremacist ideology, which aligns with far-right extremist views.

Additionally, some reports highlight antisemitic and violent content associated with his social media accounts. However, official authorities have not publicly detailed the specific nature or group affiliation of the extremist network involved, leaving some aspects of the radicalization context less clear. Overall, the evidence strongly supports that he was a radicalized far-right extremist, but exact details about the network remain limited.