The de'Falarothi are a violent and chaotic culture of faerie from a chaos plane. Lacking sympathy and compassion, they're interested only in finding amusement and don't care about the cost to others. Their first invasion was fought back but they continue to harry and raid our plane.
I've four archetypes for de'Falarothi in the post - pyromaniacs, assassins, slavers and priests. Suggestions wanted and welcome for more archetypes.