When Black Sun destroyed all opposition to Durga's leadership, Durga made Zier his lieutenant in an effort to keep his enemies as close as possible. He was a skilled Hutt and kept great track of Besadii's financial matters, even going so far as to challenge Durga on several occasions when he felt that the Hutt lord was spending too many credits on searching for his parent's killer.
When Black Sun destroyed all opposition to Durga's leadership, Durga made Zier his lieutenant in an effort to keep his enemies as close as possible. He was a skilled Hutt and kept great track of Besadii's financial matters, even going so far as to challenge Durga on several occasions when he felt that the Hutt lord was spending too many credits on searching for his parent's killer.