Caretaker Class Drone

The Caretaker Class Drone was the largest stationary mechanoid Samus encounters in Metroid Prime 2: Echoes. It was used by the Luminoth to maintain and protect the experimental boost chamber that the Luminoth used to test the boost ability. There is only one caretaker that Samus encounters and she must destroy it in order to aquire the Screw Attack.

The caretaker used mechanical limbs to clean and keep the Spider Ball tracks under maintainence. Like most technology the Luminoth made, it's second duty was to fight Ing. The caretaker will use its limbs to fight away any enemies.