Cas

Inside came in a scaly salamander, carrying a large bag. She looked way better than the last time you saw her, but then again you weren't fighting for you life anymore against her.

"Hello, Cas." You said with a smile. You were wondering who was the fourth girl that stayed along with your original group,and the mystery was finally solved.

"Hi, David." She put the bag on the bed and looked you in the eyes, clearly preparing herself to say something.

You stopped her before she could open her mouth.

"No need to apologize or thank me. I'm glad I did what I could to help you. Wish I could do more."

"I still believe the proper thank you is needed." She responded. "That's why I have this."

She pulled out a red glowing disc shaped object from the bag.

Ishtar! You almost forgot about her and you were sure she would give you a proper scolding.

"To my understanding you bound yourself with this entity, correct?"

"Yes, I did. It was the only way to get all of you out of Ronald's influence." You answered, noticing how she shivers at the sound of his name. "Ishtar, that's the name of the entity, she didn't want my soul or eternal damnation however. It's more based on I help you, you help me kind of deal."

She gave a slow nod at your answer.

"Just... Be careful. Demons are known to be deceptive. Devils are much worse." She handed that disc over to you.

Finally, sleeping fucking princess woke up. Do you have any idea what was going on with me? I couldn't move or change myself at all, kept being stuck in this useless shape. You know what they did with me? They threw me to each other like a fucking frisbee!

"I missed you to, Ishtar." You said to her quietly, forming her body into a bracelet. You were surprised she knew what a frisbee even is.

You dim... What? You missed dear old me? How awfully nice of you.

"And I have something else. An amulet." Cas pulled it out and gave it to you. "All of us, all the rescued girls agreed that we share a great debt towards you."

"You don't owe me a thing..." You started.

"Yes, we do." She cut you off. "You have no idea what we went through and how much it means for us. How freedom, being out of his influence and in control of my own body... It feels like I'm reborn. Take it."

You looked at the item. It was shaped like a triangle, with a circular symbol inside of it. You could feel how it was warming your hand.

"Each of us used a part of our magic to make it. our own very essences are in it, our souls, like you humans like to say. If you ever need help, if you ever feel **** and alone, if you are ever helpless as we were, break the amulet. Help will arrive."

She said and then left the room. You later learned that she disappeared completely from the castle, nobody knew where she went. As for the amulet, you decided to have it on you, as a reminder of your adventure. You hoped you would never have to use it.