Originally Posted by Sai the Elf
Tieflings would be in the ghettos according to Canon "To be greeted with stares and whispers, to suffer violence and insult on the street, to see mistrust and fear in every eye: this is the lot of the tiefling."-PHB

This is so much more interesting than the way the races are presented in Act III.

The way fictitious races are handled in today's cultural climate is a shame. It truly is a disservice to storytelling and art.