100 Words or Les Nessman

Oops. My entry for yesterday was late. I was so damn tired after my second day back at work that I feel asleep when I got home. Then some friends called and nagged me to go out for a night of dancing and drink. So I didn't submit my entry until this morning. I think it was one of my better ones also...I can easily see it extended into a short story or novella. Who are the clan, and why are they exiled from Earth?