Brewess is an Creature/Monster in The Witcher 3: Wild Hunt.
"The Crone known as Brewess was the middle of the three demonic sisters in terms of age - but the first in terms of size. Brewess was said to be a master concocter of magical mixtures, and, in the more ghastly legends. was said to know over a dozen different recipes for human soup."
- Notes on Lore and players notes go here.