The very reliable site MakingStarWars.net has published a new little leak about Qui-Gon Jinn in Obi-Wan Kenobi.
According to the site, Qui-Gon appears physically as a ghost before Obi-Wan at the end of the series, when the adventure is over. Obi-Wan looks on in amazement. Qui-Gon smiles at him and asks him what took him so long. He then says to his former Padawan that he’s always been with him.
As a reminder, MakingStarWars had also revealed that Obi-Wan hears Qui-Gon’s voice earlier in the series, while he fights Darth Vader for the second time. His old master guides him and helps him win the fight. But Qui-Gon doesn’t appear physically in this sequence.