Rick Riordan
Harry Potter
100

The Greek Gods were believed to live on this mountain. 

What is Mt. Olympus?

100

Headmaster in the first six books.

Who is Albus Dumbledore?

200

The name of the camp where the children of the Roman gods lived. 

What is camp Jupiter?

200

Name of Filch, the caretaker's, cat. 

Who is Mrs. Norris

300

This god of the sun, who has the same named in both Greek and Roman forms, has a twin sister.

Who is Apollo?

300

What one does to get into the Ravenclaw common room.

What is answer a riddle correctly?

400

The Norse god of mischief who can actually survive without a head. 

Who is Loki?

400

Name of the dragon that Hagrid hatches.

Who is Norbert?

500

This Egyptian god of the dead was trapped in a coffin for centuries by his brother Set.

Who is Osiris?

500

The one who gives Harry 'Gillyweed', a magical plant that gave him the ability to breathe underwater.

Who is Dobby?

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