Zazu, take Nala home. I've got to teach my son a lesson.
~ Mufasa after saving Simba and Nala from the hyenas

Heroic Disciplinarians are heroes and heroines (usually parents, relatives, or teachers) who discipline other people to get them to learn right from wrong. Some are very strict (sometimes too much so, as in King Triton's case), but they're generally kind to those they care about. Examples include Professor McGonagall, Queen Elinor, and Mufasa.