To kill a common man, use a blade. 

To kill a soldier, use a bow. 

To kill a mage, use stronger magic. 

To kill a fallen god? Well... I better figure out what to use soon. 

I’m a murderer, a hired killer, an assassin with unheard of magic. I never asked to be a hero, but if I don’t stop this titan from destroying the kingdom, he will kill me, my family of assassins, and the two beautiful women that I love. 

So, it is a hero I will become.