Miim Te'Suub functioned as the Director of Formal Activities at the SoroSuub Corporation located on Edic Bar, which was a city on Genarius. Being related to SoroSuub's Executive Officer through his mother, Te'Suub received the role as repayment of a debt. The position itself lacked substantial power. His primary task involved engaging with external parties that the true leaders of Edic Bar preferred to avoid. SoroSuub provided Te'Suub with a "Formal Greeting," designed to deter these contacts from future engagement with the corporation.
When SoroSuub's initial G-59 Cannibalizers were produced, Miim Te'Suub was instructed to deliver a speech and grant the workforce a day of respite. The resulting four-day celebration (and the subsequent establishment of the annual Festival) shocked Te'Suub, but this outcome was within the expectations of his superiors when they tasked him with the initial directive.
During the Festival of 31 BBY, the annual address delivered by Te'Suub was interrupted by the projection of the Metatheran Cartel's symbol. This intrusion prompted Te'Suub to confront Thurm Loogg, a representative of the Cartel, leading to a dispute that escalated to the point where diplomats and Jedi mediators were required to intervene.
Miim had a conviction that his contributions to SoroSuub held importance, and he found satisfaction in his duties. He maintained a flawless sense of style in his attire, and was of a shorter stature for a Sullustan.
During Gen Con Game Fair 2001, the character of Te'Suub was portrayed by Adam Norman.