Tiet was a civilian who lived on Deep Space 9. In 2370, Tiet had lunch with Jake Sisko and Altrina. Tiet pointed out to Altrina that she was eating worms, which caused Altrina to vomit all over the table. Jake tried to recount the story to his father, but the elder Sisko wasn't paying attention. (DS9: "Second Sight") This character was only mentioned in dialogue.