B'eth was an Orion who served as a warrior for the Orion Syndicate, under Mistress D'Erika Tendi, in the late 24th century. She formerly trained with D'Vana Tendi, who knew B'eth had heavy allergies, including to feathers, which caused uncontrollable sneezing fits. She had an inhaler to mitigate the effects.
In 2381, D'Erika chose B'eth to represent her side in barter by combat with the crew of the USS Cerritos, which led D'Vana to choose Doctor Migleemo to represent her side. During the duel, D'Vana encouraged Migleemo to fluff his down, causing B'eth to suffer a severe allergic reaction. B'eth ultimately collapsed, but did so on top of Migleemo, thus technically winning the match. (LD: "Old Friends, New Planets")
B'eth was voiced by Kari Wahlgren.