There are two types of angels. The light, and the dark.
Dark Angels (Yami Angels) are basically Night Angels, some are evil but most are good, their power is at their peak at the night and have mostly dark powers. Most Dark Angels have dark colored hair and have black wings on their back. A few of their population can hide their wings in their back. Each Dark Angel are part of there own classes and are randomly given a class Ranging From Soldiers to Healers...
Light Angels (Hikari Angels) are basically Day Angels, a high percentage of the population is good but there are a few bad Light Angels here and there. Their power is at its peak During the Day and have mostly Light powers. Most Light Angels have light colored hair and have white wings on there back. Each Light Angel are part of there own classes and are randomly given a class Ranging From Soldiers to Healers...