Heartwarming / Hawthorne Heights

• After Calvert's death, the other members unanimously decided that they would not hire another rough vocalist out of respect. JT Woodruff also said that their albums would continue to list Calvert as a guitarist and vocalist.
• After his death, To Write Love on Her Arms, an organization that Casey supported, ^note One which aims to help those suffering from depression, drug abuse, and self-injury and has close ties with many bands, particularly those who perform at the Vans Warped Tour. printed a special shirt in his honor in order to have the proceeds go to his widow.
• "Four Becomes One", a tribute to Casey and the band's own goodbye to him.