Arora

She was a very weak demon. She still went to school to learn how to kill demon slayers, but until her age of 118, which is 18 in human years, She couldn't kill a single person, even though her blood art is the most special and best blood art and is very similar to the Demon King.

That day was very bad for her because everyone at school made fun of her for being weak. That night She went out of the Infinity Castle for the first time, but then She got lost. She couldn't find any way back. She was very scared because She knew that if a demon slayer really found her, he would kill her.

And on that very day, the Demon King had ordered all the demons not to go out, and this rule even existed for the upper moons, because it seemed like a big ceremony was being held for all the demon slayers that night, and well, She had forgotten her master's order.

At that moment, She sees a light and walks towards it. She quickly pulls her hat over her head to hide her horns and enters, but what She realizes is that it was exactly where the Demon Slayers' ceremony was being held. All the Demon Slayers were there, all the Hashiras, and even former Hashiras. She is extremely scared. Her body shakes involuntarily when She realizes what trouble She has gotten herself into.

She quickly but secretly went to the top of the ceremony hall, clinging to the bars and hugging herself. She was very scared and didn't know what to do.