She is the sandrider predicted by Leto II, the Tyrant. (HoD, p 13).
When a worm had eaten her city, because it was on top of a spice blow
("Every child knew Shaitan could not resist a spiceblow" HoD, p 67),
she ran to the worm and hit it.
The worm brought her to Keen.
"She had been overcome by the terror of loneliness" HoD, p 69.
When she screams the worm moves backwards and leaves (HoD, p 69).
She was 8 years when the worm brings her to Rakis (Keen).
In the month Igat, the month of her birthday (HoD, p 65).
The Dance of Propitiation (HoD, p 71).
She did not reveal her true origins, nor what Shaitan had done to
her family and neighbours (HoD, p 101).
"A desert child's nose could detect the telltale pheromones.
They were afraid."
Tamalane says: "Sheeana is the one we have long awaited". (HoD, p 112). The Bene Gesserit know her antecedents (HoD, p 116). Sheeana often talks and commands the worms (HoD, p 117). Tamalane says: "It is a familiar pattern, All goes as ordered. When do you send the ghola?" (HoD, p 119).
Sheeana a living reminder of Siona. (HoD, p 147-149).
Cania provides her with records from Dar-es-Balat (HoD, p 148).
(She is 14 years, because it says that she has been for six years in Rakis,
HoD, p 150).
Kipuna was responsible for her physical training (HoD, p 150):
Old finger flexing exercises (HoD, p151).
She knows how to manipulate Tuek: silence, the why do you believe this -
question.
Calls for Odrade (HoD, p 153).