Korone is the best example of an Evil Spirit/Yōkai that can be found in Hololive. Change my Mind.
>Creepy shrine festival BGM https://www.youtube.com/watch?v=7VOu_HrS7Mc + her debut one.
>Shown to have a wide array of magical powers, from size change, clone Jutsu, time travel, alternate selves, and more.
>Moral and artistic preferences that border from the absurd to the incomprehensible.
>A preference for ancient and dusty content and media long past its time.
>Her youthful appearance contrasts with her extended age of 91 years. Seemingly immortal.
>Supernatural physical stamina and strength compared to her peers.
>Eager to learn from humans, but cannot wholly understand many human behaviours and traditions.
>Has adopted the finger-cutting tradition of the Yakuza without understanding it's meaning behind it. Rather than seeing it as a render of apologies from an offending party for a past sin, Korone sees fingers as a shrine offering to her person, a tribute humans willingly give to her and one she encourages.
>Seems to behave sporadically at random, will sometimes give fingers back wholesale, others reprimand you for wanting them back. Sometimes she stores them for an unknown purpose and sometimes she eats them.
>Korone eats humans.
>Incapable of understanding human pain and suffering as we do. Can sympathize and befriend individuals, but humans viewers as a whole are an expendable commodity to her.
>Will sometimes superimpose her reality upon her viewers. She will not ask if the Viewer has been lonely because they couldn't see her, or tell them that they should feel lonely. It is a matter of fact. Korone states that the viewer HAS been feeling lonely because they couldn't see her, and reality warps itself to fulfil her version of it regardless of it's previous state.
>When not calling her viewers by the misunderstood name of X-Potato, she will not use a cute, made up nickname like Nousagi, Deadbeats, or the like. She will just refer to her viewers as "Humans" and call them with commands like "Hello, Human!" or "Let's go, Human!".
>Complete alien morality. WIll proclaim she loves her viewers, even as she demands she give her their fingers as well as promising them torture with the innocent smile of a kid torturing ants, incapable of knowing the full extent of their actions, on her face.
>Will genuinely apologize if she believes she's hurt your feelings or console you if you're feeling bad, even as she expects you to mutilate yourself for her.