John and Stephen in “In Too Deep”

We all made sacrifices, Stephen, but somehow, you think you're special.

You don't think I know what it's like to lose someone? Up until last week, I thought my dad, your great hero, was just some human loser who left me. Now I don't know what to think other than he's alive. But how are you gonna find him if you're hiding down here like a bunch of paranormal refugees? I will do whatever it takes to find my dad. If that means working for Ultra, fine.

Jedikiah's goal is to eliminate our species from the face of the planet. I worked there, Stephen. I know. Getting inside your head, it's just the beginning. You haven't even scratched the surface of what they can do. And as long as you're down here, the rest of us aren't safe!