 They may indicate which family the Zabrak belongs to, where they grew up, or they may well be just a matter of personal preference on the part of the Zabrak.Zabrak are also well known for their skill with technology and highly advanced weaponry.Known Zabrak from canon include Agen Kolar, Eeth Koth, Gaar from the Boba Fett book, Darth Maul and Savage Opress.