Furthermore, what did Blair Waldorf see in the mansion?
Blair, Chuck, and Nate arrive at the house and discover a brothel inside. Chuck realizes it was the same one Bart belonged to, and that he's sure Jack is there. Nate wonders what it all has to do with Diana, and Chuck reminds him that when he finds out, he can have Diana out to The Spectator right away.
Secondly, is Jack Bass really Chuck's father? Jack Bass is the younger and irresponsible brother of Bart Bass, and the uncle of Bart's son, Chuck Bass.
Similarly one may ask, why Bart Bass faked his death?
Suddenly, in season 5, Bart miraculously returns, claiming to have faked his death in order to protect his family from being killed by his competitors. He explains that he survived the car crash and paid the hospital to announce he was dead so that his competitors wouldn't go after Chuck and Lily.May 30, 2021
How is Bart Bass alive?
Blair later tells Chuck to re-enter the building once everyone is gone, which he does, and it is revealed that Bart Bass is still alive. Bart reveals that he faked his death to save Chuck and Lily, and has been hiding from everyone for the past three years.
