Nottoriga

Nottoriga (ノットリガー) are the main monsters in Star☆Twinkle Pretty Cure and a special kind of Nottorei which first appear in episode 6. They are usually summoned by Aiwarn possessing the Dark Pen to color over someone's imagination which darkens it, creating a Nottoriga. However, if a Pretty Cure manages to take the Dark Pen away from Aiwarn, the Princess Star Color Pen will revert back to its original state and the end result will have the Nottoriga be purified. The Nottorigas are voiced by Yoshimitsu Shimoyama.

Appearance
Nottorigas all look different. Sometimes their appearance and abilities are determined by the object they possessed, sometimes by the victim whose imagination is used as a source. Regardless of appearance, they all have the letter "N" on their forehead and a black heart below their face.

Etymology

 * Their name is derived from the verb "nottoru" (乗っ取る), which means to "take over" and the word "trigger" (トリガー), so in other words, it means "take over trigger".

Trivia

 * Like the Jikochuu, the Saiark, and the Zetsuborg, the Nottoriga are created without fusing with objects.