King of Westeros. Husband of Aemma Arryn, who gave him only a daughter, Rhaenyra. He let Aemma be cut open in hopes of saving their unborn son, Baelon, but he died just after she did. He married Rhaenyra's best friend, 13-year-old Alicent Hightower, afterwards. Having 4 children with her. Aegon, Helaena, Aemond & Daeron. Rhaenyra is his favorite and he would do anything for her and her children. Rhaenyra is his heir. Viserys rode Balerion during the last years of the dragon's life. He has lepra.