Question: Kabir Stori, a poet and writer from Kunar Province of Afghanistan was a part of what Iranian ethnic group who mainly live in the Pashtunistan region of southern and central Asia, in Afghanistan and the Khyber Pakhtunkhwa province (KPK) which is located on the northwestern part of Pakistan?
Sentence (from "Kabir Stori"): Kabir Stori (6 April 1942 - 4 April 2006) (Pashto: کبیر ستوری‎ ) was a Pashtun nationalist, poet and writer from Kunar Province of Afghanistan.
Relevant evidence: Yes