The Devil and the Deep Blue Sea

You're fine. You think. Your heart is pounding.
You can feel Dragons' belief flowing through the harpoon into your arm, like a thick IV drip.
You guess you'll be bringing more home than Heaven bargained for.
"How are you feeling? Whatever that harpoon is doing doesn't look real comfy. Are you in a condition to move?"




"Oh jeez, all the souls are just floating around now... Hold on, I'll get them, you don't need to strain yourself."
Mermaid gets out another bottle, substantially bigger than the tiny one she had before.
"I'm just going to shepherd them into this jar. This might take a while, so uh, just hang out for a bit. I bet there's some nice treasure in that cave, why don't you go take a look in there?"



While Mermaid attempts to gather the souls, you meander into the cave. Treasures of all sorts are randomly piled against the walls.
What would you even want from here? There's nothing you really need...



Wait. What is that?
There's something very familiar in that chest.