The demon princess, Osumihime Ahmya Shokushu, one of the four Generals of the Empire.
Even though the leader is called a king or queen, the Demon Empire isn’t a monarchy, but instead a title given to the mightiest and most competent demon. As such, it can be a demon king or demon queen, and their husband or wife doesn’t get any particular title.
But Osumihime did get her title from being the daughter of the previous demon lord (queen), as a sign of respect toward the family of the deceased queen, and also because she lives up to the fame of such a title.
Even amongst demons, Osumihime is particularly tall, even bigger than her father. She inherited her tentacle legs from her mother, and a mighty strength from both parents, that were previously known as the strongest demons of their time.
As such, she’s known as both the strongest and most beautiful demon woman of the empire. She had what it takes to become a demon queen, but the current Demon King and his right hand are too monstrous for that. Even then, she just accepted it and took it well, judging it’s her fault for not being strong enough. She was the other candidate for army general, but desisted because too much work. Since it’s not the number one rank she doesn’t really care about being it or not.
Her looks and demeanor are ones of a noble woman, but she’s doesn’t have a superiority complex because of it, for example, Osumihime’s closest friend being her maid Tsunagumo. Overall, she’s rather friendly, playful.
She's not as violence hungry as some other demons around, but she do loves a good fight or just plain overpowering opponents.
Her father Andromarus is one of the very few people that really angers her, and they always goes wild at each other when they meet. Often talking about her deceased mother.
She’s 289 years old and single.
Her hobby is playing around with cute humans. They usually end up mind broken in the process.
She lost her left arm when she was younger, a little after her mother’s death. She has been wearing a magical prosthesis since then.
For the meaning behind her name.
Osumihime (first name) Ahmya (second name) Shokushu (family name).
Osumihime : O sumi (black ink in japanese) hime (term added to ladies of higher birth)
Ahmya : black rain
Shokushu : ...look it up on google.