Sorry to hear this, but if your Deva is dead you won't be able to redeem Jon. You can still get other 2 endings though!
Freedom cannot be equated with goodness, virtue, or perfection. Freedom has its own unique self-contained nature; freedom is freedom ? not universal goodness. Any confusion or deliberate equalization of freedom with goodness and excellence is in itself negation of freedom, and acceptance of the path of restraint and enforcement.
Nikolai Berdyaev - Christian Existentialist, Philosopher of Freedom.