While speaking the trade languages Taarja and Minnisiat, Paccosh made noises likened by the Chiss to the "whinnying" of a packbull.
Haplif was responsible for the civil war on the Magys's homeworld, and tricked the Nikardun Destiny into believing that the refugee ship was a group attempting to recruit forces against them. The Magys urged the Paccosh to send out a remnant of their species to escape in case their own world was similarly destroyed. The Paccosh sent out two refugee starships, though neither ship survived.
The Paccosh Uingali foar Marocsaa was a leader within the Paccian Governance, and the being from whom future Imperial Grand Admiral Thrawn ultimately became acquainted with his personal symbol, the chimaera.