Lunar had ebough of the Astral bodies and Gemini. He was tired of being treated like he needs to be a master at controlling his powers..

He accidently hurt his big brother Eclipse with a magic hit and deactivated Eclipse for quite a long while. But then he got blamed for not being able to control his magic..

Now he has teamed up with his evil big brother Eclipse to help them mutate and finally reach the most powerful stage they have, so Eclipse can kill the astral bodies