In Season 1, Episode 2 of "Mighty Morphin Power Rangers," titled "High Five," we begin to see the special bond Trini and Billy share as unpopular outcasts. Trini saves Billy from Rita's goons, which parallels her heartbreaking actions in the "Once & Always'" opening. The two become close over their love of science and technology, which even results in the invention of the flying blue car, known as the R.A.D.B.U.G. (Remote Activated Drivingzord for Basic Ultra Geomorphology). The extraordinary vehicle even makes a stellar comeback in the special to further remember Trini's legacy and her heartwarming friendship with Billy.

It's in Minh that Trini's spirit lives on. She bravely tries to save the citizens of Angel Grove from Putty Patrollers and later rescues an innocent civilian with the R.A.D.B.U.G. She even replicates Trini's selfless act by saving Billy again from Rita's inescapable death curse. It's this act of nobility that grants her access to the morphin' grid where she finally becomes the next Yellow Ranger. This full-circle moment celebrates Thuy Trang's life and continues the powerful example of representation in the series. 

In the moments after her sacrifice, Minh witnesses a flash of Trini's legendary moments as the Yellow Ranger. This is presented through a touching collection of her finest sequences in the series, including when she first saved Billy. After the exciting event concludes, a photo of Trang and the recently deceased Jason David Frank appear with the loving caption, "Once a ranger...always a ranger," to perfectly end the memorable tribute.