Nova, The Defender of the Nexus Rift was the most powerful person in our galaxy. She defends the Nexus Rift from any threats it may encounter. In Project Axiom: Season 8, Nova rifted the Corruption Queen to the outer edges of space as the Corruption Queen had absorbed too much Axiom energy to be stopped. In season 10, the Corruption Queen was more powerful than Nova which turned out to be Nova's fate as she was killed by the Corruption Queen.