The Brief 12-year-old Lydia Kaiser was shot on Aug. 27 during the Annunciation Church and School attack. A recent update on her GoFundMe campaign says she has since returned to school, and has "been filled up with love and lifting" from the surrounding community. One of the child victims in the Annunciation Church and School mass shooting, 12-year-old Lydia Kaiser, has returned to school, according to a recent update. Lydia Kaiser returns to school‘Filled up with love’:Lydia was one of the 21 victims injured in the Annunciation school shooting, and underwent surgery to have a piece of her skull removed to let her brain swell and heal. Lydia's journeyThe backstory:The Annunciation Church mass shooting left Lydia in "very serious condition" after she went through "an unimaginable surgery" for her injuries, according to her GoFundMe campaign.