Johnny Frost

Johnny Frost is an antagonist in Batman: Shadow War and ''Batman: Red War. ''He was a high-ranking member of the Maniax and one of the Joker's top lieutenants.

Personality
Johnny Frost is a brutal, cunning and highly intelligent man who is extremely loyal to the Joker, never questioning his orders. He is not beyond using fear and intimidation to achieve his ends and is very capable of cold-blooded murder and also isn't bothered by the excessive violence that the Maniax employ. He is also not bothered by causing harm to children and adolescents. As one of the Joker's top men, Frost has a large amount of power and is a capable leader and strategic thinker. He also has demonstrated and verbally expressed his admiration for authoritian leaders and those who lead by example, something which he himself puts into practice with his uncompromising methods and strict obedience.

After the Joker's disappearance, Frost assumed leadership of the Maniax and believed he had the right to lead the gang since he thought he was the Joker's best guy. He attempted to surpass his former leader by becoming more ruthless, brutal and merciless as well as gaining the respect and loyalty of many Maniax members.

Abilities

 * Gifted Intelligence: As a lieutenant within the Maniax, Johnny Frost holds a large amount of power in the gang and is a skilled leader and strategist. He even manages to become the leader of the Maniax after the Joker's disappearance and wages a long-time gang war with his enemies.
 * Expert Marksman: Johnny Frost usually uses firearms and aids in various attacks and defenses.
 * Expert Combatant: Johnny Frost is an expert in hand-to-hand combat.

Equipment

 * Various Firearms: Johnny Frost often employs firearms from standard pistols to high-caliber, powerful weaponry.
 * Knife: Johnny Frost carries a knife with him as a close-quarters weapon.