The character with no nose in Harry Potter is Lord Voldemort, whose appearance became increasingly non-human, resembling a snake with slit nostrils instead of a traditional nose, due to his extensive use of dark magic and soul-splitting to create Horcruxes. This gradual physical deterioration, including losing his nose and hair, symbolizes his profound loss of humanity as he delved deeper into evil.
The Awkward Moment when Voldemort realises he doesn't have a nose....
The prevailing theory has been that Voldemort gradually lost his nose (and humanity) throughout his life due to his exclusive use of Dark Magic. The more Dark Magic he tapped into, the less human he became both figuratively and literally. This was only amplified as he split his soul to create the Horcruxes.
Tom Riddle's new name, Lord Voldemort, reflects an essential characteristic of narcissistic personality disorder. He chose “Lord”, highlighting his excessive self-importance and announcing his strong desire to dominate others. Like his ancestor Slytherin, he became obsessed with his evil quest for total domination.
Another revelation that came from Rowling's play was that Bellatrix and Voldemort had definitely slept together, because they had a daughter delphine Riddle Character that appears in the book “Harry Potter and The Cursed Legacy” since JK gave authorization (original title in English, Harry Potter and the Cursed Child) ...
Voldemort met Nagini, a Maledictus (a woman cursed to become a snake), during his exile in Albania after his first defeat, likely in the forests there, where she was already a massive snake. He found her while possessing snakes to survive, and their connection grew due to his Parseltongue ability and her unique ability to sustain him, eventually leading him to make her a Horcrux by killing Bertha Jorkins in 1994.
Voldemort was, in true essence, the worst villain/character of the series, because he was so purely evil and had no remorse for any of his actions. But like you said, Umbridge was that everyday evil that many know all too well with some person in their lives.
Single characters drawn without a nose
Dobby was a house-elf, much shorter in stature than humans, standing only about 3 and a half feet (1.06 m). He had large, tennis-ball-like green eyes, a pencil-like nose and long, bat-like pointed ears and brown skin.
Tom Riddle – The boy that grew up to become Voldemort and unleashed horror on the wizarding world, started his journey in Slytherin.
Voldemort does not have a patronus because he does not have a good heart, none of the death eaters except Snape can cast one.
The absence of Voldemort's nose can be attributed to various theories. One popular theory is that his extensive use of the dark arts led to his physical transformation, including the loss of his nose.
Overall, there is no evidence to suggest that his "lack" of nose prevented him from perceiving smells. The changes that happened to him due to horcruxes (the slit-nostrils, the red snake-like eyes) seem to be purely cosmetic, and not influence his capabilities.
Coulier initially made some prosthetic noses for Alan Rickman as Professor Snape, but in the end they decided not to use a fake. Warner Bros. "They decided he was gonna be in every movie and they didn't want to put him through the torture of having prosthetics on. He was great — Alan was great."
His reaction to Bella's death was akin to his reaction at the loss of the Cup, which was when he realised that his own immortality was jeopardised amidst war and his own death could have been near. This, to me, symbolises that after his own only Bellatrix's death had any impact on him.
Dumbledore was an inspiration to generations of wizards and witches. As a high ranking ministry official it would have been unacceptable for her to not attend. After all one must make an appearance, someone could notice if she wasn't present.
Dolores Umbridge is more evil because the things she does are more likely to happen in our lives. I am sure we will all have or had that one person/ teacher in our life. Bellatrix Lestrange really just does her evil deeds because she is obsessed with Voldemort.
Because some snakes could sense heat and movement in a way humans could not, Nagini was able to detect Harry and Hermione even when they were under the Cloak of Invisibility. Harry fought with Nagini, and the serpent bit him before coiling herself around Harry to hold him in place for Voldemort.
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.
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.
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.
Once snape realized this he said out of context “but he thinks it's her son.” Another way to say this more completely would be “I told Voldemort about the prophecy and I would be ok with whatever he decided to do, but HE THINKS ITS LILY'S SON HARRY and now he's going to kill the whole family and more importantly Lily ...
It is assumed Bellatrix was at least initially drawn to Lord Voldemort because they both believe in an ideology that favors pure-blood wizards and witches over other members of the community. This elitism, shared by the Malfoy and Lestrange clans, was instilled in Bellatrix since childhood.