Ms. Brenner

Ms. Josie Brenner is the principal of Gunner Middle School and a very close friend of Ms. Christina. She appears frequently in school-themed Ronald Gets Grounded videos.

 Personality 

As a principal, Ms. Brenner is mostly sweet and friendly, but when she hears very devastating news about a misbehaving student, she gets shocked, then gets very angry. She is shown to be very strict to Ronald and his girlfriend Miley.

Family

 * Arieon (son)
 * Diesel (husband)