She destroyed the colt, the weapon they were going to use to kill her, they thought they had no other choice but the Colt... and they were mistaken. Jack came along through Cas, and killed her.

They destroyed the egg, the weapon they were going to use to kill them, they thought they had no other choice but that egg... and they were mistaken. Jack came along and killed him.

Now the equalizer supposedly was the only weapon who could kill Chuck, and it's destroyed. Now I wonder... who could be the only one with the power enough to kill him?

¯\_(ツ)_/¯

Such a fucking mystery.

Jack/Sunny

Since "Peace of Mind" I been thinking of Sunny as a mirror of Jack. I mean, both young kids, powerful and "corrupted" by their fathers. Both their dads wanted to "be god", to remade the world, to use their children to achieve their purposes.

The problem between these parallels are that, Sunny had a mother and a father, but Jack had a mother and three fathers. (Four if you count Lucifer).

Sunny’s mom is already dead (Same as Mary), and she took care of her own dad, sending him to a “paradise” inside his own mind. 

Who’s next in Jack’s family? Dean, Sam, Cas? Maybe Lucifer if he comes back? 

IDK @metafest @verobatto-angelxhunter @emblue-sparks @mrsaquaman187 can help me with this.