Characters in A Hat Full of Sky

Tiffany Aching

Eleven years old and beginning her formal training as a witch — only for a possessing creature to take advantage of the space she has left in herself.

Also in The Wee Free Men, Wintersmith, I Shall Wear Midnight, The Shepherd's Crown

Granny Weatherwax

The Disc's most powerful witch, who makes her first direct appearance in Tiffany's story here and whose philosophy of witchcraft shapes everything that follows.

Also in The Wee Free Men, Equal Rites, Wintersmith, Wyrd Sisters, Witches Abroad, Lords and Ladies, Maskerade, Carpe Jugulum, The Sea and Little Fishes

Miss Level

A witch with two bodies who occupies them simultaneously — Tiffany's first formal mentor and a patient teacher.

Rob Anybody

Chief of the Nac Mac Feegle, now serving as Tiffany's frantic protectors against the possessing hiver.

Also in The Wee Free Men, Wintersmith, The Shepherd's Crown

The Nac Mac Feegle

Also in The Wee Free Men, Wintersmith, Carpe Jugulum

Death (Discworld)

Also in Guards! Guards!, The Colour of Magic, Men at Arms, The Light Fantastic, Feet of Clay, Wintersmith, Mort, Sourcery, Carpe Jugulum, Moving Pictures