Krieg is a classic One Piece villain known for his cruel nature and extensive arsenal of weapons, often relying on overwhelming odds to secure victory. He is accustomed to winning and has the confidence to take on any force, which led to his ill-fated attempt to conquer the Grand Line. However, his repeated successes and dependence on weapons and numerical superiority made him overconfident.
He does show some awareness that his crew is essential to his efforts, ensuring they are well-fed to regain their strength after Mihawk's devastating attack. Nevertheless, Don Krieg does not genuinely care for his crew and uses fear to maintain control, frequently punishing those who fail him or display weakness, often with death as the consequence.
(Source: One Piece Wikia)
