Demoiselle

Demoiselle, (リベリュール) is one of Larxene's joke weapons in Kingdom Hearts 358/2 Days; the other is Ampoule. The Demoiselle are apparently purple dragonfly barrettes.

Design
A Demoiselle "knife" is shaped like a dragonfly. Its head and thorax are purple and its eyes are pink. Its long, segmented abdomen alternates between pink and white. It has four long wings, two on each side of its body. The tips of the wings are a very faint pink color, while the rest of them are white.