Where are the Backstory Choices of the Classes (besides Cyber Ninja)?

Does anyone have the information for each class's backstory? I noticed that only the Cyber Ninja has the backstory options, but every other playable class (beside the Protoype/Robot) do not have the Bakcstory options listed on their articles.Profgawhite678 16:22, 21 October 2021 (UTC)