She is later employed to keep a barrier around Camelot , preventing it from being detected .
When the Seven Deadly Sins attempt to dispel the barrier , she traps Meliodas in her Dark Cocoon , from which he only breaks out by fully embracing his demonic powers .
She is later employed to keep a barrier around Camelot , preventing it from being detected , and when the Seven Deadly Sins attempt to dispel the barrier , she traps Meliodas in her Dark Cocoon , from which he only breaks out by fully embracing his demonic powers .