There are many spiritual lessons we can learn from Krato, from his Warrior Mentality.
Kratos is a Spartan God, a True Warrior and the Best Dad in video game history. His teachings to his son Atreus contained the wisdom and secret on becoming a True Warrior. I thought I would compile a video and categorise his words into different principles of the Warrior Mentality, and to add an inspiring quote from a Real Life Warrior in each of the Principle. *MAJOR SPOILERS*
VOL. II
1. On Compassion, Humility 0:00
2. On Accountability 6:03
3. On Faith, Self Reliance 8:35
4. On Fear 10:49
5. On War and Sacrifice 12:56
6. Message to Warriors 15:55
VOL.1 here:    • Kratos' Warrior Mentality | (Spiritua...  

Sources: Izuniy    • God of War 4 (2018) Full Movie (ALL C...