Connie was known as The Savior Version of the Marionette aka "The Savior" as her Her Mask showed a Scared Emotion instead of a Smile or a Frown. She was also the one who Truly Killed Afton to Free the Spirits of the Dead Children, however she remained on Earth for a reason...

Connie: i see you came to Visit me... I'm known as "The Savior", but you can call me Connie... what brings you here, young one?