|"Is this all real? Or has this been happening inside my head?"
The topic of this article is of a real-life subject that has been mentioned "in-universe" in a canon source. The Harry Potter Wiki is written from the perspective that all information presented in canon is true (e.g., Hogwarts really exists), and, as such, details contained in this article may differ from real world facts.
In 1832, wizard Abel Treetops of Cincinnati claimed to have patented a method of taming Wampus Cats for use as guards over wizarding houses. Treetops was exposed as a fraud when MACUSA raided his home and found him putting Engorgement Charms on Kneazles.
- Fantastic Beasts and Where to Find Them (2017 edition) (Mentioned only)