The wife of Charles the Beloved (in VN’s novel Pale Fire, 1962, the last self-exiled King of Zembla), Queen Disa is Duchess of Payn, of Great Payn and Mone:
Disa, Duchess of Payn, of Great Payn and Mone; my lovely, pale, melancholy Queen, haunting my dreams, and haunted by dreams of me, b. 1928; her album and favorite trees, 49; married 1949, 80; her letters on ethereal paper with a watermark I cannot make out, her image torturing me in my sleep, 433. (Index)