TK-723 was the designation for stormtrooper Shap Detur, one of Arilus Dehrahn’s personal elite guard. Shap’s academy specialty was topographical imaging, reading and creating maps for ground assault scenarios. Upon graduation, Shap was assigned to Dehrahn’s garrison on Ferri’sol and quickly earned the nickname “Lieutenant Obvious” for often repeating the punchlines to jokes, arguing obvious points in discussions, and frequently making exclamations of the obvious in battle rather than taking immediate action. He was later killed by Valkan’s Rayzurs in an alleyway skirmish.