Anakin is Vader and Vader is Annakin. As I see it, Ani is a force ghost because Ani/Vader died in 4 After the Battle of Yavin and this is set in 9 ABY (apparently, feel free to fact-check me.) This is Ani's force ghost finishing Ahsoka's training and talking to his close padawan for the first time in years. The quiet grief on his face at the end sends me, he KNEW he fucked up ๐ญ ... and the GALL to cover it up with a smile๐ It's also Ani's way of helping Ahsoka grieve while giving her the deserved end of her Jedi training. โค๏ธ ...and then Ahsoka comes back rocking the Gandalf the White fit ๐คฃ low key๐ฅ