Therese Alexanderite

Therese Alexandrite (テリス＝アレキサンドライト) is the companion of L'Arc Berg Sickle from Glass' World.

Appearance
Therese has white skin that looks like ivory. Her hair is bluish-green and sparkles in the sunlight. Her hair is pulled back into a braid of three thick strands and draped. She wears bangles with a massive gem on both hands.

Personality
Therese is serious, at least in comparison to her companion L'Arc Berg Sickle. She is mentioned to be quiet and conducts herself with deference and courtesy. She is very fond of her gemstones and cares about their feelings. In addition, she gets very excited about beautiful gem works and crafts.

Background
Not much is known about Therese's past. However, at some point, she became the close companion of the Vassal Scythe wielder - L'Arc Berg Sickle. Based on an old legend, the two traveled with Glass to Raphtalia's World in order to kill the Legendary Heroes and save their world.

Etymology

 * The name Therese means "harvester/the harvester", "late summer", "to reap, gather", "reaper" in French, German and Greek.
 * Therese's surname Alexanderite could be a nod of Alexandrite, a color change-variety chrysoberyl that is considered one of the rarest gemstones in the world.

Trivia

 * Therese shares her Japanese and English voice actresses with Emi Igawa from Your Lie in April, Yumeko Jabami from Kakegurui, and Shinobu Kocho from Demon Slayer: Kimetsu no Yaiba.
 * Therese's personality radically changes as she equips different powerful accessories that she becomes boisterous and passionate - resulting in Naofumi Iwatani nicknaming her Motoyasu III.