Irena

“She should've interviewed Snape," said Harry grimly. "He'd give her the goods on me any day. "Potter has been crossing lines ever since he first arrived at this school...”
― J.K. Rowling, Harry Potter and the Goblet of Fire

“Sirius looked out of the fire at Harry, a crease between his sunken eyes.
“You’re less like your father than I thought,” he said finally, a definite coolness in his voice. “The risk would’ve been what made it fun for James.”
“Look —”
“Well, I’d better get going . . . I’ll write to tell you a time I can make it back into the fire, then, shall I? If you can stand to risk it?”
There was a tiny pop, and the place where Sirius’s head had been was flickering flame once more.”
― J.K. Rowling, Harry Potter and the Order of the Phoenix

“I can teach you how to bottle fame, brew glory, even put a stopper on death.”
― J.K. Rowling, Harry Potter and the Sorcerer's Stone

“Every villain is a hero in his own mind.”
― Tom Hiddleston