Kuromueina

Kuromueina is the main female character of Yuushou and the first demon that Kaito meets. She is one of the Six Kings that rule the Demon Realm. She is the strongest of them and is also the richest character in the series, aside from Shallow Vernal who can freely create money.

Appearance
Kuro is a woman standing at 134cm tall making her 2nd smallest character next to Razalia. She is always seen wearing a black coat that she only takes off sleeping or when she gave Kaito a massage.

History
Kuromueina is the 2nd of the God of Creation, Shallow Vernal. She was created with the purpose of being able to kill Shallow Vernal. However, compared to Shallow Vernal, Kuromueina loved the world, but also cared for Shallow Vernal causing the invasion of the God Realm circa 20,000 years before the start of the story.

Plot
When the demon Caraway used Cognitive Inhibition Magic on Kaito, he got lost in the City of the Albert Duchy where Kuromueina spotted him and saw that he fit what she calls "baby birds", she gave him a black necklace that she claimed would help him not get lost. She later came to his room in order to teach him magic and also invited him to a grill party with her family members.

Trivia

 * Her favourite food is Baby Castella.
 * She offers all her "baby birds" a new name, although they may refuse it like Razalia and Chris did.