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House of Wolves
The Ketch of Yavek is an unnamed Ketch that was the personal ship of Yavek, Wolf Baron.
It is first seen in The Ruling House, where it was in the skybox view of the entrance to The Grottos.
A closer look of the Ketch can be seen towards the end of the mission by King's Watch where it is seen hovering near the old colony ship renamed into the Devil's Spire.
Yavek's Ketch hovering over the Cosmodrome.