system
Given the following post, respond as if you're commenting on Reddit:
human
[Batgirl] Where does Gordon's Clean Energy's money come from?

Barbara spends half her time being a student, half her time being Oracle, and half her time being Batgirl. Which more than uses up the time a normal person has. When does she find the time to run Gordon's Clean Energy, and how does she make money at it? And what does it do to make so much money so quickly?
gpt
All of the bat family share one trait in common: 


The are ridiculously, over the fucking top, *go go bananas insanely goddamn driven*. 


Honestly, most of them seem to accomplish more in a few years than most regular folk do in a lifetime, so while it's kind of a cop out answer the truth is basically just 'that's the way they are'.