Reluctant Treasure Hunters
Sammuck is a Geonisian inventor that has been hiding out since the Clone Wars. Turns out he wasn’t hiding at all, he tossed someone in jail in his place. He has essentially been in another prison, as he has been unwillingly working for Zorcha the Hutt for many years.
The crew needed him to take them back to Geonosis to find another key that they needed. After getting the gem, the crew turned him over to the Imperials, to help try and clear their name for the prison break. But I’m sure he’s fine with the empire, Captain Dolph seems nice.