It's seems to be a pretty common thought that Frank Wu likes the idea of financially owning another human being and this is his way to do so. I personally subscribe to that idea, at least.This actually boggles my mind. Brianna is the kept-est of kept women, subsisting only and entirely on Frank's salary, and he lets her spend his money like a drunken sailor on shore leave. It's amazing to me. I keep waiting for the bankrupt saga where they have to start selling off their possessions to make ends meet, like Greg and Kailor Avaroe.