The Untitled Question

"I'm sure it's painfully obvious to every reader by now, but the 'Witch Certification and Final Trial' mentioned in Volume 1 of the original work can only be taken by children who wish to become great witches. In other words, you can't have a 'Witch Certification Exam' without the witches. Surely no one would use the certification exam as an excuse to give themselves a task they've already completed just to go around swindling people out of free drinks, right?"‍^{[ver­i­fi­ca­tion need­ed]}