A 15-year old student, Jaylen Fryberg, killed himself after opening fire on schoolmates in the school cafeteria.
Fryberg shot five people, killing one, before turning the gun on himself at Marysville-Pilchuck High School in Washington on Friday.
Three of the victims hit during the deadly attack have now been pictured and identified – Shaylee Chuckulnaskit, Gia Soriano and Andrew Fryberg, a cousin of shooter.
According to KIRO-TV, Andrew is being treated in Seattle’s Harborview Medical Center for a gunshot wound to the head while Shaylee, who posed in the same photo with Fryberg, is in a ‘very critical’ condition in the Providence Regional Center in Everett.
School friends have said that the motive behind the attacks may have been over a girl’s affections, with one saying he had been rebuffed by one girl who was with his cousin.