Here was my second draft of Saiyan Momma. Wanted to give her a nice, stylish labcoat, big voluminous hair, and a cute leotard, as is Saiyan style. Also a tail, because Toriyama is a coward who has reneged on his tails.

She was banished from Vegeta (the planet) shortly before its destruction, having made herself pregnant with her forbidden sciences. She acquired a ship and began hocking her scientific abilities in the space boonies for trade and cash while having a constant stream of children. Eventually, when she was older (still working on her age, but she's probably a few years older than Vegeta (the prince) she would have an almost Freeza level spaceship that basically acts as a mobile mansion/town for her ever growing family.