Fantastic Beasts and Where to Find Them

by Newt Scamander

Magizoologist, but a Dumbledore spy who used Magizoology as a ‘cover’ to infiltrate the Magical Congress of the United States of America (MACUSA) in 1926.

taking a case full of such creatures into a major city was, in retrospect, a serious mistake.

‘being’ was ‘any creature that has sufficient intelligence to understand the laws of the magical community and to bear part of the responsibility in shaping those laws’.