a-has-you-AIR-us, or close to it. Maybe a-has-you-ERR-us. Five syllables, with the stress on the fourth. Minor stress on 'has'.
Ahasuerus is pronounced Ah - hash - ver - ous.
Hope this helps!
Yes. Xerxes is the Greek name for Ahasuerus.
Xerxes I
King Ahasuerus
No. Vashti made such a feast. The feast of Esther was private; only Ahasuerus and Haman were invited.
The Esther in the Bible married the King Ahasuerus.
Ahasuerus
Easter
Haman's house.
Xerxes, Greek for the biblical Ahasuerus.
Bigthana and Teresh
She was the first wife of King Ahasuerus.
Vashti disobeyed Asahuruers during the part.