The God's sacrifice

When Cyrus saw the God's in his dreams saying he would save remnant from darkness, he believed it, when he learned his enemy was immortal, the God's he could bypass it, he believed it, in the end he was lied to his soul was used to destroy there's, it seemed in the end he was just a sacrifice, but now waking up on the bullhead to beacon he doesn't plan to be the sacrifice this time.