In
The Wheel of Time, Elayne Trakand is the daughter-heir of
Andor. Her mother,
Morgase Trakand is, obviously, the
queen, then. Elayne is also one of the
3 women in love with
Rand al'Thor. Her hair is said to be sun-colored, and like most women in
Robert Jordan's fantasies, she is
pretty, maybe even
beautiful.
Like her mother, Elayne has a temper sometimes but mostly she acts as the settling factor when Nynaeve al'Meara's templer flares.
Elayne is an Aes Sedai, although not raised properly and thus not bound by Oath Rods. She was raised in Little Tower by "rebel" Aes Sedai.
She is said be Ilyena Sunhair reborn, and her appearance and attraction to Rand certainly suggest it. It is not certain, however, that Ilyena is one of those people who are reborn (unless all are), or that Ilyena indeed is Elayne. Also note that rearranging letters and changing i to e produces Elayne from Ilyena.
See also Women in the Wheel of Time.