In Magical Girl Lyrical Nanoha, Arisa and Suzuka are both heiresses.
From what I can read from the wikia, Suzuka's family is from Triangle Heart 3 as her older sister Shinobu is one of the heroines; however, Suzuka herself doesn't exist.
For Arisa, it says her parents are company owners and she was adapted from Arisa Lowell; however, Triangle Heart 3 isn't patched in English, nor can I find a wiki for it explaining how much of Arisa Lowell was adapted to Arisa Bunnings.
So I am looking for information regarding the companies/businesses Suzuka's and Arisa's parents own which makes them so rich.
