Heiress to her grandfather's steel fortune, Ninga Manufacturing.
The line of succession skipped her mother because she's (GASP) a filthy lesbian.
Nadass received a first class education and has no real interest in taking over the steel business, just wants to travel the world and live a life of academic purity.
She has already traveled all across Europe and also Africa, maybe Asia too.
She is on the Titanic to travel across North and South America.
She has a big secret: she likes women too, just like her mother. Though Nadass also likes men, an attraction which she plays up to fit in better into high society.