Muggle?

The exposure of the wizarding world to muggles (i.e., non-magical people) is explicitly prohibited by the International Statute of Wizarding Secrecy of 1692 (ISWS) and local statues as enforced by the Magical Congress of the United States of America (MACUSA). In compliance with this legal requirement, please verify below that you are entitled to knowledge of the wizarding world:

I solemnly swear that I am up to no good.