Ferrum Eisen

Property of Alphadhbeta

Introduction
Ferrum Eisen is the main antagonist of his own arc and the captain of the Steel Pirates. He has consumed the Kata Kata no Mi.

Appearance
Ferrum is a huge, bulky man who takes pride in having "the sturdiest body on earth." He wears simple grey shorts and a red belt with a white stripe and an emblem with his initials on it.

Personality
Ferrum, despite his appearance isn't exactly a cruel person to his crewmates. He cares for Redox, his subordinate, and got deeply angry upon his defeat, which made him extremely dangerous to Alpha.

However, as aforementioned, he is quite cruel to his opponents, especially those who have harmed his crewmates.

He is also quite arrogant, as he laughed when the Marine Captain's attack failed against his Devil Fruit powers.

Physical Strength
Ferrum's bounty of 27,000,000 is evidence of his strength. He was also able to fight on par with Alpha D. Beta for a while, although he was defeated in the end.

Devil Fruit: Yukai Yukai no Mi
He has eaten the Yukai Yukai no Mi, which allows him to melt stuff chemically.

Crew
Ferrum cares greatly for his crew; once his subordinate Redox was defeated by Ned, he got extremely pissed off to the point that he took his rage out on Smoker's battleship.

Toxic Pirates
It was stated by Redox that the Toxic Pirates were their rivals.

Chapter I: Into the Dangerous Waters

 * Ferrum Eisen Arc

Major Battles

 * 1) Ferrum Eisen  Alpha D. Beta

Trivia

 * Ferrum Eisen's name is derived from iron; the Latin name is Ferrum, while the German name is Eisen.
 * The metal's durable properties inspired the Kata Kata no Mi's powers, though it was changed to an attribute similar to Luffy and Vergo's Busoshoku Haki.