Unidentified Trianii debutante

"Knew I shouldn't have swung at that goon, but the urge to dazzle that Trianii debutante was too strong."

- Lando Calrissian notes his regret over trying to impress the debutante

By 10 ABY, a Trianii debutante had encountered the gambler Landonis Calrissian. In an attempt to impress her, Calrissian took a swing at the Esoomian brawler Bumblethunk of the Razzi Syndicate. The brawler proceeded to beat down Calrissian, who then had the book the would become known as the Smuggler's Guide lifted from his person by the Rybet thief "Sticky Fingers". When the book later returned to Calrissian's possession, he added a note saying that he regretted swinging at Bumblethunk, but that the opportunity to impress the debutante had been too good to resist.

Behind the scenes
The debutante was first mentioned in the Star Wars: Smuggler's Guide, a 2018 reference book written by Daniel Wallace.