He recruits some Controllers in an attempt to communicate with the consciousness of the universe , but is double - crossed by them , who attempt to absorb and study his energies .
In the aftermath of these events , Krona is freed .
He recruits some Controllers in an attempt to communicate with the consciousness of the universe , but is double - crossed by Krona , who attempt to absorb and study his energies .
In the aftermath of these events , Krona is freed .