First one is Sphinx and second is Canals
Yes, I believe he was treated fairly by the Gods. They are Gods after all and aren't human, so you can't judge them as you would a human. That would make no sense. So, for THEM, yes, they were most fair. They kept him alive after all, and even though it took him 20 years, he did get home. You'll find more by Googling the above.
The banker was motivated due to his desire for money. As you can see it says “On my part it was the price of a well fed man; on the lawyers pure greed of gold”