Ok first, I'm not the only angel here in Preya, so I can't tell ya about what their worlds are like. But mine? I can tell ya all sorts of stuff.
Yep there's different types of angels. In my world there were four. Wingless, lesser, archangel, and the what I am, an angel of destruction. Lesser angels had one set of wings and less magic, archangels three and more magic, blah blah. Angels of destruction were created to serve archangels, we can only do one type of magic and were kind of experts on it.
Though, we aren't in charge of things. Only the council was. Kind of like a human government.