Book 7.
Dumbledore's young sister.
Ariana Dumbledore.
Albus Dumbledore's younger syster, Ariana
Because shes in the 7th book. I need to audition for that too!
Ariana.
They forced her to do magic in front of them
Albus Percival Wulfric Brian Dumbledore and his brother was called Aberforth Dumbledore He also had a sister called Ariana Dumbledore.
yes, she was a squib and she had some disease or something that cause her to release a burst of magic when she became too stressed. Albus Dumbledore, Aberforth Dumbledore and Gellert Grindlewald were all dueling and Ariana became stressed and released magic which she died from.
Ariana Dumbledore. When she was six, a group of muggle boys attacked her and she was left her unable to control her magic. After one outburst she accidentally killed her mother. When she was around fourteen, Ariana stepped into the middle of a duel between Albus, Aberforth Dumbledore and Gellert Grindelwald which resulted in her being killed. Nobody knows exactly who killed her and both brothers were haunted for the rest of their lives.
Albus Dumbledore Ariana Dumbledore Abeforth Dumbledore Armando Dippet Amos Diggory Apolline Delacour Antonin Dolohov
Albus and Aberforth Dumbledore's younger sister. She had suffered a vicious attack when she was six years old by three young male muggles who had witnessed her doing magic. When she couldn't fulfill their request to repeat what she had done, they tried to stop her from being "different". Ariana was left unable to be socially interactive and couldn't properly perform magic again due to the traumatizing event. Her mother Kendra made the family move to Godric's Hollow so that Ariana wouldn't be institutionalized in St. Mungo's Hospital or hurt someone accidentally, but the tragic irony here is that she had accidentally killed her mother when she had an uncontrollable outburst of magic. She is accidentally killed by either her brothers or Gellert Grindelwald when the trio had a fight over their plans to move to carry on their plans of wizards ruling over muggles. As a result of this, Albus' boggart takes the form of Ariana's corpse.
The favourite book of Albus Dumbledore does not seem to be listed, but many of Dumbledore's quotes are listed. He is one of the most loved of all of the Harry Potter characters.