Tetha Grig, the pink-haired young woman who approaches Obi-Wan Kenobi, is played by Ewan McGregor's real-life daughter Esther McGregor under her full name Esther-Rose McGregor.
The coat Obi-Wan buys for Leia is very similar to the one she wears on Endor in Star Wars: Episode VI - Return of the Jedi (1983).
The Third Sister trying to coax a silent Obi-Wan out of hiding and sensing through the Force that he didn't know Anakin was alive is framed similarly to Vader trying to goad Luke into fighting him and discovering from Luke's feelings that Leia is his daughter in Return of the Jedi.
Leia running through the long-legged alien's legs while running away from Obi-Wan Kenobi appears to be an homage to the "Stormtrooper Search" deleted scene from "A New Hope." The "A New Hope" deleted scene was used on background monitors in The Star Wars Holiday Special (1978).
Obi-Wan having to use the Force, despite being undercover, to save Leia from falling is near identical to Cal doing the same for a friend of his in the opening of Star Wars Jedi: Fallen Order (2019).