Power Rangers Unlimited: Heir to Darkness (2021-)

Astronema is one of the most popular Power Rangers villains ever and her true origin is revealed for the first time in a one-shot directly connected to the events of Mighty Morphin and Power Rangers! Before she became a Power Ranger, a young girl named Karone was kidnapped by bounty hunters and brainwashed into the assassin known as Astronema by two of the greatest threats in the galaxy -- Dark Specter and Ecliptor. But what is Dark Spector's true plan... and what does it mean for the new Mighty Morphin & Power Rangers teams?