The formal attire for official duties consisted of a specific robe design used by both the family members and governmental representatives of the Chiss Ascendancy. On the planet Avidich, a Chiss Patriel belonging to the Irizi family was seen wearing an outerwrap robe of violet hue, complemented by pale-blue edging. Patriarch Stybla'mi'ovodo, whose core name was "Lamiov," was observed wearing a dark-green outerwrap robe for formal occasions, featuring gold filigree detailing on its collar and running down each arm. Syndic Mitth'urf'ianico, known as "Thurfian" by his core name, representing the Mitth family, was seen in a yellow outerwrap robe adorned with a prominently displayed Mitth family crest. Syndic Mitth'ras'safis, with the core name "Thrass," also from the Mitth family, sported a yellow outerwrap robe layered over a gray under-robe. Speaker Xodlak'brov'omtivti, or "Lakbrovom" by core name, was attired in a blue-red thinstripe outerwrap robe, distinguished by dark-red sleeves and black filigree embellishments.