Unidentified B1 battle droid (Kamino)

"Reinforcements have arrived."

- The droid speaking with Asajj Ventress.

This battle droid was stationed on Asajj Ventress's Trident-class assault ship during the Battle of Kamino.

Biography
Before the assault on Tipoca City, this battle droid accompanied Asajj Ventress on her Trident starship below the seas of Kamino in her infiltration mission. After the battle began, this droid informed Ventress that the reinforcement, which were disguised as starship debris, have landed in the sea.