The intersection of Twelfth and G Streets formed an alleyway within Coruscant's Level 1312. It was there that Asajj Ventress relocated to an apartment while employed as a bounty hunter. While Ahsoka Tano was a fugitive, falsely accused of the bombing of the Jedi Temple hangar, Ventress escorted her to utilize a holobooth located at this very corner.
Tano's presence was detected by a probe droid, which then notified Wolffe, a Clone Commander. He arrived at the corner to apprehend her. However, with assistance from Ventress, Tano managed to subdue the Commander and his accompanying clone shock troopers without resorting to killing them, before making her escape.