Cassie looked at both the void being and the ghost, as they both asked what they were doing there. "In answer to your question and to make a very long story short, my mentor told me to be here, as someone I had recently become acquainted with had been captured. This man over here." She gently gestured at Justin. "I have found that when my mentor reaches out to talk to me and tell me something, or to go do something to do it. I really hate fortune telling." She rubbed her brow a bit and then looked over at Constantine as he spoke.

"Technically, not a gypsy. Also they don't like that term. Also, still human." She rolled her eyes at Constantine, and went to lean against Justin a bit. 

She let out a sigh as Constantine spoke and raised an eyebrow. She was thinking about what Constantine was offering and realized that she had been puppeted into this. She was going to have a long talk with Madam X later. She then started laughing for a moment, and then looked over at John. 

"I get the feeling I never had the option to say no. I'm in." She said and looked at the void creature and the ghost. "I do hope you'll both consider it."