Notes: In Booster Gold (2007) #38, it was revealed General Glory had several sidekicks named "Ernie" before Ernest E. Earnest became Ernie.
The first Ernie went crazy and was institutionalized after 3 weeks of being General Glory's partner. Ernie (02) appeared in Booster Gold (2007) #38.
It is unknown which "number" this Ernie is. For simplicities sake, this Ernie should be continue to be named Ernie (01), until revealed otherwise by DC.