In Harry Potter and the Goblet of Fire, Viktor Krum is selected as the Durmstrang champion for the Triwizard Tournament, competes in all three tasks (including charming a dragon and transfiguring himself to breathe underwater), dances with Hermione Granger at the Yule Ball, gets attacked by Barty Crouch Jr. (under the Imperius Curse) during the third task, and leaves Hogwarts saddened by Cedric's death, giving Hermione his address. He's a famous Quidditch seeker who helps Harry during the Second Task but is later forced to attack Cedric and Fleur in the maze by Crouch Jr. to clear Harry's path to victory.
Subsequently, he was selected by the Goblet of Fire as the Durmstrang Champion and competed bravely. However, the Tournament ended in tragedy with the death of Cedric Diggory, and Viktor returned home. In 1997, he attended the wedding of Fleur Delacour and Bill Weasley.
We never do find out what happened to Fleur, but it is likely that Krum, under the same compulsion, disabled her as well. Barty, in the best Death Eater tradition, is trying to assure Harry's victory in the Task by eliminating his competition.
He retired from Quidditch after the Bulgarian defeat in the final of the 2002 World Cup, but came out of retirement to compete in the 2014 World Cup, out of a desire "to win the World Cup before I die". The Bulgarian side famously won the World Cup that year, after beating Brazil.
There's no single "saddest" death, as fans cite different characters, but Dobby, Sirius Black, Fred Weasley, Remus Lupin, and Snape are consistently named among the most heartbreaking due to their profound loyalty, tragic lives, or sudden, impactful losses, with Dobby's selfless sacrifice often topping lists for his pure heart and newfound freedom, and Fred's death devastating his twin George and family, notes Quora and Facebook users https://www.facebook.com/groups/309399756202202/posts/2389613828180774, and Reddit.
An alternative name, the Liondragon, came from its scarlet colour and golden fringe surrounding its snub-snouted face. Viktor Krum came up against the Chinese Fireball in the Triwizard Tournament and used a Conjunctivitis Curse to secure his prize egg.
Voldemort found Nagini in Albania after his initial defeat, likely while he was a weak spirit possessing snakes; she was a unique, powerful snake, possibly a Maledictus (a witch with a blood curse turning her into a beast), making her an ideal companion, and he eventually made her his final Horcrux by murdering Bertha Jorkins with her present. Their connection deepened as he used her venom to sustain himself and later made her a container for his soul, ensuring their bond was profound and twisted.
Delphini was likely imprisoned in Azkaban for the murder of Craig Bowker Junior, as well as for the misuse of an unauthorised Time-Turner in a failed attempt to bring back her father and his evil reign.
Despite the competition between the two during the tournament, they became lifelong friends afterwards. After graduating from Durmstrang, Viktor continued his career in professional Quidditch. He married fellow student Athena Eliopolous in 1997, with Pietro as his best man.
They aren't the only couple in the wizarding world to get married at such a young age. Fleur Delacour is at most 21 when she marries Bill Weasley, who is a bit older, at 26.
Cho survived the Second Wizarding War and eventually married a Muggle.
Hermione Granger became pregnant with her first child, Rose, after the Second Wizarding War, likely around 2005, and had her second child, Hugo, around 2007, both with Ron Weasley, after they settled down following the war, with Rose inheriting Ron's red hair and Hugo Hermione's brown hair.
Following the war, Charlie did not marry or have children, as he was more interested in studying dragons than in forming a romantic attachment. However, he had many nieces and nephews through all of his living siblings.
Flick Miles (born c. 1992) is an actress who was Emma Watson's body double when playing Hermione Granger in the first three Harry Potter films.
In 1943, Tom Riddle, the "Heir of Slytherin", opened the Chamber of Secrets to conduct a purge on Muggle-born students. This resulted in the death of Myrtle Warren, who eventually returned as a ghost. Riddle opened the Chamber again in 1993 through the use of one of his seven Horcruxes, his diary.
Draco Malfoy attended Fred Weasley's funeral, standing at the far back, careful not to be seen, and after he thought everyone had left, he lingered a bit.
By the time she had become a Horcrux and, it seemed, permanently stuck in her Maledictus serpent form, Nagini's original kind and gentle personality had been entirely expunged — she was now completely loyal to Lord Voldemort. Her curse caused her to gradually and irreversibly transform into a snake.
He trusted snape because snape had proven himself many times before. Voldemort took anyone that was magical and had his own ideas in common during his first crusade.
While Credence is a Dumbledore, he isn't the brother of Albus, Aberforth and Ariana. In fact, he's Aberforth's secret son! Aberforth met Credence's mother the same summer that Albus and Grindelwald met.
When Harry and Hermione are on the first floor of Bathilda's house, Nagini (inside the corpse of Bathilda) tells Harry to "Come!" from the next room in Parseltongue. In reaction, Hermione jumps and clutches Harry's arm, and the two of them obey the command.
You may be looking for the one in the Triwizard Tournament. "Supposedly the most dangerous of all dragon breeds, the Hungarian Horntail has black scales and is lizard-like in appearance."
Fleur, on the other hand, cast a powerful spell to put the dragon to sleep, an extremely difficult piece of magic. Her plan was almost perfect, but a burst of flame burned part of her skirt. She was unharmed and caused less damage than all the others, yet she finished last, while Harry and Krum tied for first place.
Adult Komodo dragons eat smaller members of their own species and sometimes even other adults. They can, however, run fast enough to attack and kill human beings. (A number of attacks on humans by Komodo dragons, both wild and captive, have been reported between 2000 and 2014.)
The main LGBTQ+ character confirmed by J.K. Rowling is Albus Dumbledore, revealed to be gay and to have had a passionate, intense love relationship with the dark wizard Gellert Grindelwald in their youth, though this isn't explicitly detailed in the books but rather in later interviews and supplementary materials. While not canon, some fans also interpret other characters like Sirius Black, Remus Lupin, or even Harry Potter as queer, but Dumbledore and Grindelwald are the key confirmed figures.