The characters passed away along with them

Mighty Morphin' Power Rangers Next Generations

 * Trini Cranston, Billy's late wife and Sherman's late mother (passed away from natural causes, due to the passing of Thuy Trang in a car accident at the age of 27 back on Monday, September 3, 2001)
 * Ernie, Ernie Jr.'s father, the late owner of the Youth Center Gym and Juice Bar (passed away from brain cancer complications, due to the passing of Richard Genelle from heart attack complications at the age of 47 back on Tuesday, December 30, 2008)