An Angeloid in a temp position.
Ravel is an Angeloid with light blue wings, and a white robes/hood over his golden armor. His human form is a young man of dark skin and an unspecified Asian ethnicity.
Ravel is a tired thing, tired of his hardwork and the nonsense of his peers. He took his Temp Position happily to get out of the office and see something new.
He is very concerned with the mission of the Angeloids though he is not entirely trusting of the upper management, or at least some of its members.
Ravel was a master of using Paperwork to craft the security systems of the Office and the cell/pit which holds the great dragon.