Yeah there seems to be quite checkered history with them!
Although this is a piss take of their TV series, in this case it is probably the truest representation of them as people LMAO!
More info here , just to much to copy paste -
https://www.looper.com/9976/untold-truths-alaskan-bush-people/
To me the funniest thing was they called their settlement on Chichagof Island was "Brown Town".
"Brown Town" is an euphemism for Butt Sex Eg - "Today's my Birthday, so the wife is letting me go to Brown Town"!
Billy Brown died earlier this year around Feb Time!
Collectively the Brown family is now worth approximately $60 Million!