The one winged seraphim

The one winged seraphim was one of the 8 angels to fall with lucifer, one that embodied jealousy and lust, it is said that as they fell, so did their beauty, falling away to reveal an ugly demon within, with only a single darkened wing. This "angel" strips away the wings of their enemies and dons them, looking glorious while doing so. However, the wings aren't truly theirs, and will fade eventually, so the winged seraphim wears only a total of 3 at a time, and constantly replaces them.