Doma from Demon Slayer is emotionless because he was born with a clinical inability to feel emotions, a condition exacerbated by being raised as a god in a cult where he was treated as an object, never as a person, leading him to mimic human behavior and develop a narcissistic, psychopathic personality, consuming people out of a twisted sense of "saving" them from suffering.
Even when he was human, Doma didn't feel any type of human emotion. He was aware that this fact was abnormal and compensated for it by lying and learning to fake his emotions, making him able to trick many people.
However, it is soon revealed that Doma has psychopathic tendencies. He adopts sick beliefs and habits, such as devouring his cult's followers with the belief he is saving them from their suffering and pain. He believes he is saving them from their suffering by letting them live inside his body.
It is later revealed that Douma is clinically apathetic, completely emotionless, and unable to experience proper emotions. Douma himself admitted that the concept of emotion was completely foreign to him, even as a human.
Sanemi and Obanai rank low as their actions and abrasive personalities make them less likable.
There's honestly much debate on wether it was confirmed or not, but apparently Douma's intended to be bisexual. (along with Suma and Mitsuri.)
While many Hashira died in the fight, some survived: Giyu Tomioka, the Water Hashira, and Sanemi Shinazugawa, the Wind Hashira, both survive the final fight, carrying on the memory of their fallen comrades. Tanjiro also survives, and after the war, the Demon Slayer Corps disbands because demons are gone for good.
Sex & Nudity
Saitama (male) is naked in one episode, but nothing bad is shown at all. Hammerhead is seen naked. Nothing bad is shown, only his back and buttocks. Even though there are some sexual jokes, genitalia or breasts are never seen.
Tanjiro Kamado is the heart and soul of Demon Slayer: Kimetsu no Yaiba. This kind-hearted and determined boy embarks on a perilous journey to avenge his family and save his sister, Nezuko, after a demon attack devastates their lives.
He considered these stories extremely boring and was confused why they came to a child for help. These people asked him to lead them to paradise, causing Doma to cry, since he never believed paradise, the gods and Buddha were real.
Despite her hateful responses towards his comments, Doma comes to an unexpected realization by calling Shinobu cute and claiming that even though he "doesn't have a heart anymore, [he] feels like it's beating" when he looks at her.
Rui, a demon with a deeply tragic backstory, provides a unique perspective on suffering in "Demon Slayer." Rui was once a human child who lived a life of abuse and neglect. His suffering at the hands of his parents led him to seek solace in the demon world, where he found himself consumed by bitterness and pain.
Doma was born with rainbow eyes and oak-colored hair, and because of his rare features his parents believed him to be a special child that could hear the voices of gods.
By the end of the manga, only one Hashira survives and lives a full life: Tengen Uzui, the Sound Hashira. The rest meet tragic ends, either in battle or due to the toll of their Demon Slayer Marks.
In some cases, an exceptionally talented Demon Slayer can become the designated successor to one of the Hashira, known as a Tsuguko. To become a Tsuguko, a Demon Slayer can either apply for the position and get accepted, or get scouted by one of the current Hashira.
I got bored so I decided to draw doma/douma/dōma from demon slayer, he's upper moon 2/upper moon 6. He is introduced in the finale for the 2nd season being voiced by the famous mamoru miyano.
He coldly insulted Mitsuri by telling her that only a bear, boar or cow would marry her, before leaving while telling her to forget they ever met. While this was maybe somewhat understandable, his harsh insults were completely unnecessarily.
Giyu Tomioka - One of the most boring and annoying characters in the series. His design is basic, his personality is basic, his role in the story is basic, and even his breathing style is basic.
Giyu and Shinobu are both Hashira of the Demon Slayer Corps. They have opposing outward personalities and initially seem to be at odds with each other, with Giyu being shocked when she suggested he is disliked.