Classmates of Treyjon Arsenault line up to pay tribute to him at his funeral at St. Maximilian Kolbe Catholic Church in Scarborough on Monday. Carl D. Walsh/Staff Photographer

Mourners at the funeral of Trey Arsenault fill St. Maximilian Kolbe Catholic Church in Scarborough on Monday mornin Carl D. Walsh/Staff Photographer

A mourner holds the program during the funeral of Trey Arsenault at St. Maximilian Kolbe Catholic Church in Scarborough on Monday morning June 1, 2015. Carl D. Walsh/Staff Photographer

Nancy Laxson embraces her mother during her son funeral Trey Arsenault's funeral at St. Maximilian Kolbe Catholic Church in Scarborough on Monday. Carl D. Walsh/Staff Photographer

Nancy Laxson, mother of Trey Arsenault, and her son Ashton Laxson, 11 mourn together during the funeral at St. Maximilian Kolbe Catholic Church in Scarborough on Monday. arl D. Walsh/Staff Photographer

Trey Arsenault urn is set in front of his portrait during his funeral at St. Maximilian Kolbe Catholic Church in Scarborough on Monday. Carl D. Walsh/Staff Photographer

Mourners reflect during the funeral of Trey Arsenault at St. Maximilian Kolbe Catholic Church in Scarborough on Monday. Carl D. Walsh/Staff Photographer

Marija Blazevic wipe tears during the funeral of classmate Trey Arsenault at St. Maximilian Kolbe Catholic Church in Scarborough on Monday morning. Carl D. Walsh/Staff Photographer