- After Geralt paid
Bertha is a prostitute in Crippled Kate's brothel within Novigrad during The Witcher 3: Wild Hunt. She can be found on the main floor at Crippled Kate’s brothel, beside the door nearest the bar. She is energetic and appears to enjoy her job, and is putting away her earnings to own her own brothel in the future.
- Note that employing the services from Strumpets at Crippled Kate's will never result in any backlash from either Triss Merigold or Yennefer and will not affect any of the romance endings Geralt can receive.