HP: the Fourth Natural Disaster of the Blood Alliance.

The blood alliance was broken, and a big girl emerged. Her name is Evelyn Albus Grindelwald. Grindelwald's prophetic eye, Dumbledore's calm wisdom, Slytherin On the surface, she is the most elegant pure-blooded lady in Hogwarts and Dumbledore's most proud student. In fact, he is a violent and hands-on person who will hit him immediately when he is in a hurry, and then elegantly adjust the cuffs after the beating. She and Grindelwald came to England together. One became a student at Hogwarts, and the other became a trouble at Hogwarts. Then the whole school discovered that the father and daughter were arguing about the same thing every day "Who is Albus's favorite person?" "Dad!" She threw herself into Dumbledore's arms, "Daddy Grindelwald said he misses you!" Dumbledore's half-moon glasses reflected the light: "... What did he actually say?" "Exactly word for word" "Tell Albus I miss him." "…" In front of Grindelwald. "I am dad's favorite student." She smiled brightly. Grindelwald's smile disappeared little by little.