I LOVE THE WAY THE AUTHOR SHOWS DEGRADATION, STAGNATION AND GROWTH OF CHARACTERS
Jo —> was a good guy but because of obsession he turned into a rapist and murderer
Ian —> tried to change but he went back to where he started
TJ —> was ready to do anything to keep the person he loved close but was able to let him go when he realized that this was the only way he could protect him
Now all that remains is to wait for the new season to see if the plot will develop in this direction