A hero for the people

Rein popped into his room from within the space and met Harley and Marley, the two sisters on his bed, they had slept heavily. Rein went out with a little excitement on his face, "Miss Amelia" he softly called out as he walked past them array of rooms. 

On reaching the stairs connected to the lower floor he meets her, she bows.

"I am Ashmedai, a fallen angel, one of the seven deadly sins, the sin of lost and the demon lord of lechery" she said.

"Wow... what about Harley and Marley?" 

"They are the last of the fairies, Harley is a fairy of the ocean and Marley is a fairy of flame. Duke Erin found them ten years ago"

"Wow...what about Belet?" 

"Belet has always been a demon lord, it was survival instincts that made him take the form of a mythical beast" 

"...Then all the happenings with the duke up until this moment was not a coincidence"