You left me behind.
Your decision was not without merit.
Still. I would be in a lot less trouble if I had gone with you.
But that wasn't an option. I had to stay behind. For the good of humanity, I protect a dark secret!
I am your sword. I am your shield.
Sometimes I wonder about the good of us. Will you keep your promise? Or will this monster swallow me?
"Silence fills the empty grave, now that I have gone. But my mind is not at rest, for questions linger on. I will ask, and you will answer."
Only time will tell, Spartan.
Whatever you regret, I regretnothing.