From LeakyPedia

Ogg was the gamekeeper of Hogwarts School of Witchcraft and Wizardry whilst Molly Weasley (nee Prewett) studied there. Ogg was eventually replaced by Rubeus Hagrid.

Contents 1 Appearances 1.1 Goblet of Fire 2 Characterization 2.1 Personality and skills 3 References

[edit] Appearances

[edit] Goblet of Fire

As Molly Weasley comes to watch Harry Potter during The Triwizard Tournament, she mentioned Ogg, who was the gamekeeper while she was at Hogwarts. While she was there she was also intrigued at the Whomping Willow, which wasn't planted until 1971. ^[1]

[edit] Characterization

[edit] Personality and skills

Due to Ogg's name, it is presumed that he may be non-human.

[edit] References

1. ↑ J.K. Rowling PoA 31