Elves, or Alfaren, how they usually call themselves, are a humanoid race - one of the eldest races of Mriyar, that can be found in bigger or smaller numbers all across Mriyar.
Genasi are a race of humanoids, that were created by Creator gods in the War of Burning Skies from the primordial elementals, that roamed Mriyar.
Wolfars are a race of bestial, wolf-like and intelligent creatures, that were brought into the world by Dzevana and mostly can be found in the North of Saarma.