The charm is called Flagrate. It's also used in Chamber of secrets when the memory of Tom Riddle spells out "Tom Marvolo Riddle: I am Lord Voldemort"
A stag.
Flagrate.
In "Harry Potter and the Prisoner of Azkaban," Harry, Ron, and Hermione encounter the security trolls known as the Dementors. To get past them, Harry uses the Patronus Charm, which he learns from Professor Lupin. This charm conjures a protective spirit, allowing him to repel the Dementors and safely navigate through the dangers they present. The key is to focus on a powerful, happy memory to successfully cast the Patronus.
Harry Potter himself - wp2b.com
The spell that opens a locked door is "Alohomora!" The spell is taught during the first year of education at Hogwarts. The first book in the Harry Potter series -- Harry Potter and the Sorcerer's Stone -- chronicles Harry's first year. "Alohomora" is a charm and thus would've been taught by Filius Flitwick during Harry Potter's time at Hogwarts.
No, Harry Potter is an original idea that uses mythological creatures and other fantasy characters.
The Invisibilty Cloak. The Third Hallow.
its called a penseive and i love harry potter i wanna be a death eater
Harry Potter is known for his loyalty, courage, and victory over Voldemort. He goes on a HUGE adventure where he learns and uses magic.
there are 12 uses of dragon blood.
Floo powder
Nobody.