[He takes a breath and says,] If this were home, this is what it could possibly be based on what you’ve said. There is a weapon and power, but you don’t know how you got it. There are a number of energy spirits and wraith like beings that could have latched into you.

Some override their host’s will. Some feed on them without their knowing. They have been known to pose as greater than they are to fool the host into greater sources to feed from.

…there are greater beings that travel space that could have latched on and feeding power through you for a purpose. The Swarm for one. But you haven’t shown the right signs.

And there are the aeon related possibilities. They are god-like beings, but embody the philosophical paths we can take. The paths that it sounds like match yours don’t fit this event. Even the worse ones.