Spear of Destiny

137px-Spear-1-.jpg of Destiny
On his way to the Prison of Typhon Kratos incounters a Master Sentries riding a massive griffin with a crystal spear. Kratos gets knocked into the mountain where Typhon is at and Kratos loses the Sentry.

Then, once he leave the Typhon Prison, Kratos comes into contact with it again. After the sentry's griffin seems to kill his pegasus and send Kratos tumbling to his death he catches himself and brutally massacres the sentry with its own weapon.

Then, after Kratos kills Perseus, Kratos incounters the massive dead griffin and yanks out the spear of destiny to use throught out the rest of the game.