Don't underestimate the samurai

 

Name: Shutenmaru, Ashura Doji
Origin: One Piece
Gender: Male
Classification: Human, Samurai, Leader of the Mt. Atama Thieves, Former member of the Nine Red Scabbards (a specialized squad of samurai that served the former Shogun)
Age: 54 pre-timeskip, 56 post-timeskip
Powers and Abilities: Super strength, speed, durability, agility, dexterity, endurance, master swordsman, can likely generate wind blades, adept Haki user, (Busōshoku Haki and Kenbunshoku Haki), battle - precognition (via Kenbunshoku Haki), can use Busōshoku Haki to surround his body with an invisible armor to augment his defensive and offensive capabilities, can harm and affect characters with elemental mimicry
Weaknesses: None notable
Destructive Capacity: Continent level+ (he's so powerful that Kaido wants him as one of his subordinates [Shutenmaru has even survived an encounter against Kaido in the past], capable of cutting Jack, some of Kaido's Gifters mistook Luffy as one of Shutenmaru's underlings, he also fought Oden in the past but was defeated)
Range: Extended melee with his katana, likely higher via powerscaling (considering even a rookie Skypiea Zoro could throw his slashes)
Speed: Relativistic with light-speed reactions (is incredibly fast despite his size as he got the slip-on Jack before he could counter), pre-cog further compliments his reactions
Durability: Continent level+ via powerscaling
Lifting Strength: At least Class G+ via powerscaling, possibly higher
Striking Strength: 
Class YJ+ (able to match Inuarashi and Jack)
Stamina: Vastly superhuman+ (given typical One Piece stamina standards)
Standard Equipment: His katana
Intelligence: Master swordsman (Shutenmaru's battle prowess is held in high regard even by the likes of Yonkou Kaido)
Notable Attacks/Techniques:

- Haki: There are normally two types of Haki regular people can tap into: the Kenbunshoku Haki which allows individuals to sense the presence of others, and Busōshoku Haki which allows individuals to create an invisible armor around them. There is however a third type of Haki, Haōshoku Haki, that only a few individuals can use. Shutenmaru is not one of these people.

  • Busōshoku Haki (Color of Armaments): A form of Haki that allows the user to create an "invisible armor" around themselves. With that, they can protect themselves from attacks, and if trained well, use it to deliver stronger attacks. Besides the increase of strength, it is the only form of attack that doesn't involve Kairouseki that can hit any Devil Fruit user, being able to hit the user's original body even if it's a Logia user. It can also be used in weapons.

 

  • Kenbunshoku Haki (Color of Observation or Mantra): A form of Haki that allows the user to sense the presence of his opponents. A user of this type of Haki can predict an opponent's moves before he gets hit. This works by showing the user an image or brief "premonition" of what the opponent will do, manifested as a mental image in the user's mind's eye, and the damage the user will take if the attack "hit" for real. It appears that the more killer intent the enemy has the easier they are to predict, though more efficient users can predict future moves regardless of whether there are ambient murderous intents or not. Including the distance, location, and where the opponent may strike next.



Notable OBD Victories:

Notable OBD Losses:

Other: