At least some content in this article is derived from information featured in Harry Potter: Hogwarts Mystery. Spoilers will be present within the article.
Barnaby Lee's father was a wizard who was a Death Eater during the First Wizarding War. He had a Kneazle, which Lord Voldemort drowned. One time he and his son were exterminating Pixies at their house, and he yelled at Barnaby for crying. Mr Lee also always used to say he ought to get his son some brains for his birthday.
- Harry Potter: Hogwarts Mystery (Mentioned only)