Lapis Lazuline is part of Team Bell. She is a childish, cheerful, and enthusiastic Magical Girl. She dropped out of high school in order to focus on her mentor's training. She likes to give nicknames to those she cares for. Lapis Lazuline is the only one that can fluently understand Melville's accent.

Spoiler

She is actually The Second Lapis Lazuline, a name in which she inherited from her mentor, The First Lapis Lazuline. Her previous name was "Blue Comet". She is the only Magical Girl that is not a survivor of Cranberry's examinations, as Keek mistakenly included Lapis Lazuline into her game due to her namesake.