One of two Intruder class forward observation scout ships in civilian use, it is the flagship of Syeryloshat Couriers. The Gray Horse has been heavily rebuilt at least three times, and has been seen in every star system from Saggitarius to Val Shohob. The ship has been involved in several notable events, including the first and second investigations of Nocturn, the recovery of the VES Minerva from Hiverspace, the actions against King Niedeymeyer on Luna and the Crystal Cathedral and more recently has been seen as far away as Comorro Station.