Xenophobia
dislike of that which is perceived to be foreign or strange
Is xenophobia hypothetically unimportant between Saladin and Ali Askari?
Xenophobia is the dislike of someone that is foreign or from a different background. Saladin was a Kurdish leader that became sultan of Egypt. Ali Askari was a Kurdish politician.
Which relation between two parties could lead bring about xenophobia? What was Saladin's ethnicity? What was Ali Askari's ethnicity? Does the relation between #2 and #3 fail to describe #1?