Doldora

Galactic Scientist Doldora is a scientist and weapon designer serving as one of the Galactic Imperial Army Zone's three Galactic Commanders. She is a major antagonist in Chikyuu Sentai Fiveman. She was extremely loyal to Zone's leader, Galactic Empress Meadow, and is also the one who hatched Zaza and modified her into being her cyborg bodyguard.

History
Doldora was one of the earliest recruits of Zone. She took part in Zone's first conquest of the planet Romano, where she single handedly defeated their Knight Corps. She would go on to assist in many more of Zone's invasions, including their attack on the planet Sidon where they first encountered the Hoshikawa siblings, and later, their invasion of Earth.

When Galactic Empress Meadow is eventually revealed to be an illusion created by Vulgyre, Doldora is the one who is impacted the most, having a breakdown over the deception she had endured for all her time under Zone, believing that she was working for Meadow and not Vulgyre. Vulgyre then uses this opportunity to use his energy to combine Doldora with Zaza and mutate her into the Galactic Warrior Baradorugin. Vulgyre then sends her to corrode the flowers of Sidon, which had prevented him from simply destroying Earth.

Baradorugin was later defeated by the Fiveman.