ranks of the rp

Every hundre years an angel around thousands is chosen to be a demons mate and among the angels was a new yet odd angle who was very different from the rest of the angels as his left wing was pure white and the other was pure black as his left eye and right eye were diffrent Colors too,because of how diffrent he was he would always be picked on by the other angels but what happens when a certain demon prince comes along and chooses him to be his mate ?
(Their will be ranks for the demons and angels )