Watcher

The Surveillance Robot is a Heartless from Kingdom Hearts II. They are primarily found in Radiant Garden, and are fought in the Battle of 1000 Heartless. They fire streams of lasers, and Sora can grab them from behind to blast nearby enemies. A Surveillance Robot is one step down from a Soldier.

Journal Entry
''Use it on reaction command to snag with laser! a heartless appear in hollow bastion.''

it seemed to behind its thieves on armored commander's Heartless mutant attack ship.

See Also:

 * Armored Knight