DC Multiverse Mr. Freeze

Once a brilliant scientist named Victor, his world shattered when his beloved wife Nora fell victim to a terminal illness. Determined to save her, Victor placed her in suspended animation, only to face a devastating accident that left him unable to survive above freezing temperatures. Embracing his new reality, he donned a special suit to maintain his existence and became Mr. Freeze, seeking vengeance against those who stole his happiness.