Eldest daughter of Lord Leyton Hightower of Oldtown, tall and dignified and handsome with the long silver hair of her line, wed to Lord Mace Tyrell of Highgarden and younger than her husband. By him she bore four children: Willas, the crippled heir; Ser Garlan the Gallant; Ser Loras of the Kingsguard; and Margaery, thrice a queen. She rode in her daughter's retinue when Margaery was brought to King's Landing to wed Joffrey, and at the wedding feast, when the boy king choked purple on his pigeon pie, she gathered the weeping girl close and told her, He choked, sweetling. He choked on the pie. It was naught to do with you. Cersei Lannister, who saw her at the funeral of Lord Tywin, judged her vapid; her own goodmother Olenna, the Queen of Thorns, refused her even the name of daughter, snapping that if she had birthed her she would surely remember. After the funeral she quit the capital in Olenna's company with Ser Garlan, and so was gone from court when the Faith laid hands on Margaery.

Alerie Hightower
Family
- Spouses
- Mace Tyrell
- Children
- Willas Tyrell, Garlan Tyrell, Loras Tyrell, Margaery Tyrell
