Originally Posted by
TiredSoul
Maybe a cop out on my part but your PIC needs to speak up here.
Or the Chief Pilot if you have one.
Issues with the owner shouldn't be yours to fight.
Then again, be diplomatic about it.
Here's a crazy idea...
Next time he asks you, the FO, to take your seat, why not suggest he takes the captain's seat? Then let the captain deal with it.