Determination of Steel (鋼鉄の決意, Kōtetsu no Ketsui?, localized as "Iron Determination"GO) is a composite Skill, combining the effects of Valor and Calm and Collected, that allows one to completely ignore pain and endure superhuman speeds.[1]
The dynamism and mind of steel of the man who walked the path of revenge through his life after breaking out of Chateau d'IfWP, the prison said to be hell on earth. A complete blocking of his sense of pain, resulting in a superhuman mind and body that can endure even super-high-speed action.[1]
From her disposition to make a resolute decision to assassinate, despite being a woman completely unconnected to the Revolution or assassination. Not as severe as Dantes'.