Yor Forger
You already know why Yor Forger took over the anime community if you have seen Spy x Family. She works as a clerk at Berlint City Hall, which is a boring job. But her real job is as an assassin known as the "Thorn Princess." She gets married to a spy named Loid Forger and adopts Anya as her daughter to keep the secret police from finding her and to look normal. The funny difference between her deadly skills and her completely real, good desire to be a good mother makes her the heart of the show.
Yor is the perfect mix of a scary badass and the sweetest, most innocent waifu you could ever want. She looks absolutely amazing. Her long black hair and bright red eyes are beautiful. Her famous assassin outfit is a beautiful black dress with gold roses and thorny patterns all over it. She fights with these amazing golden weapons that look like stilettos, and she is incredibly strong. Even though she crushes skulls for a living, she gets really upset by even the smallest bit of romance and is known for being a terrible cook. Fans can not get enough of how cute she is when she is socially awkward and how fiercely protective she is of her children. You can not help but love how hard she works to make her fake family happy.
Yor is everywhere in the fanart world. Artists enjoy illustrating the dichotomy of her dual existence. Wallpapers with her often show the contrast between the dark, bloody beauty of the Thorn Princess and the soft, cozy warmth of her life with Anya and Loid. Yor Forger art is a must-have if you want a desktop background that combines amazing action aesthetics with pure comforting waifu energy.