Question: what are the different roles in handmaid's tale?
Answer: Wives. Standing (somewhat) faithfully behind (not next to) their husbands who rank as Commanders, the Wives are generally infertile women tasked with expanding the population of Gilead through the help of an assigned handmaid. ... 
Handmaids. ... 
Aunts. ... 
Econowives. ... 
Unwomen. ... 
Marthas. ... 
Jezebels.