The head mistress of Beauxbatons academy of magic is Olympe Maxime from 1994-2010. She is From France and a half giant (part human). She was in between 11'5"and 11'7" of heights, she had brown hair,black eyes and her skin color was olive.
Whenever she has an outing with the students, she prefers to ride in the powder blue carriage drawn by twelve winged Abraxan horses, which were raised at Beauxbatons academy of magic. Madam Maxime claims she is not a half giant brushes merely have big bones even though her physique says it all. It is a normal reaction because giants or half giants are known to be hostile.