The Astral Gale
Wolf-headed arcanaloth, he stares at you and snarls "Let us do business like civilized beings."
Until recently Razalflow and his band of yugoloth mercenaries were the masters of Hest. Razalflow took over when Trobriand damaged the God-Machine a century ago. He built a secure tower as his base of operations. Rather than committing atrocities, he nurtured Hest, but also culled the herd as suited his needs. He played gith pirate captains off against each other, drove out any Hestans with ambition, and otherwise kept things exactly the way he liked them… until the God-Machine was repaired and he knew that time was up.
Now that he has left it is unclear what he and his band are doing, although it is unlikely that this is the last anyone has heard of him.