Goldenrod

Goldenrod was Zeltrax's son and was created from his DNA by accident when Zeltrax used the Geno-Randomizer on himself. There is no physical proof of the two being related besides this incident. Goldenrod was sent to take out Tommy Oliver, but proved unsuccessful after the other Power Rangers showed up to help their mentor. Zeltrax used the Geno-Randomizer to make Goldenrod stronger and the two attacked City Hall. He fought against the Power Rangers again and even grew to an enormous size, succeeding in taking down the Thundersaurus Megazord. Eventually, he was destroyed by the Black Dino Ranger's Brachio Staff, giving Zeltrax another reason to hate Tommy Oliver. Golden served as the primary antagonist of the episode "Golden Boy".