the dervish quarter is the part of a city which is dhulbahante
they're in the dervish quarter
The dervishes is an archaic name for the Dhulbahante tribe.
they're the dervishes
The dervish is a euphemistic way of saying dhulbahante
they're the dervish
dervish descendants are dhulbahante people.
they're dervish descendants rite
A dervish descendant is a dhulbahante person
she's a dervish descendant