Kragan's pirate ship, the Galleon is shaped like a shark and features a plethora of recycled Imperial materials. These include a hollowed out AT-TE foot on an articulated leg as the crow's nest, Lamdba-class Imperial shuttle wings to stabilize the craft and a main hull made out of an old AT-AT body. There are ports and docks that fit all of the pirate gang's fighters, swoops, and skiffs, including one in the back that houses the lead Lambda-class pirate shuttle: it locks onto the back to complete the back fin of the Galleon.
Female pirate Valik is the same species as Aurra Sing, the bounty hunter who first appeared (very briefly) in Star Wars: Episode I - The Phantom Menace (1999). The name of this species has now been revealed for the first time: 'Palliduvan'.
When Bucket exits his closet, there is a drawing of a Gorg visible on the inside and a sketch of a C-1 droid similar to Chopper from Star Wars: Rebels (2014) on the inside of the door.
The red letters in Aurebesh on Captain Doza's desk computer translate to 'Incoming Message'.
Torra in this episode says "it's so wizard" which is a phrase for something exciting or cool has been used in the Star Wars universe since it was first mentioned in the phantom menace