The city center of Mos Espa was an area in the city that was controlled by the Strassi family following the collapse of Jabba's criminal empire after his death. Jabba's majordomo, Bib Fortuna, assumed the title of lord and claimed Jabba's throne.[1]
Appearances
Star Wars: The Book of Boba Fett — "Chapter 1: Stranger in a Strange Land" (First mentioned)
Star Wars: The Book of Boba Fett — "Chapter 2: The Tribes of Tatooine" (First appearance)
Star Wars: The Book of Boba Fett — "Chapter 3: The Streets of Mos Espa"
Star Wars: The Book of Boba Fett — "Chapter 7: In the Name of Honor"
Sources
Disney Gallery: The Mandalorian — "The Book of Boba Fett"
Dokk Strassi in the Databank (backup link) (Indirect mention only)