Blue Buster Keel
Bingo

Name: Blue
Origin: Buster Keel
Gender: Male
Classification: Water Demon (S-class monster), Magic Warrior, Member of the Buster Keel Team
Age: 17, 22 by the end of the series
Powers and Abilities: Super strength, speed, durability, endurance, agility, transformation (can take off his earring to revert to his true form, increasing his strength and speed dramatically), can create and control water (can fire water projectiles like bullets as well as use it for a great variety of other purposes), can use his water in conjunction with his sickle swords to achieve greater cutting power, can surround himself with a moving water barrier, pseudo-flight (by enveloping himself in water and controlling its movement)
Weaknesses: He experiences motion sickness while he's riding in vehicles, rendered powerless if his horn is dried out while he's transformed, can't use his water magic very well in high heat environments
Destructive Capacity: Large building level+ (he and Keel were able to temporarily stop a small volcano from erupting by pushing against it), at least multi city block level with large amounts of water at his disposal (after a week of training with Sarah, he was able to redirect the flow of a waterfall) | City block level+ | Multi city block level+ (is as strong as Double Dragon Ape Arm Keel)
Range: Extended human melee range with sickle swords, up to dozens of meters with water magic
Speed: Faster than the eye, supersonic+ attack speed with Water Pistol | Supersonic+ | Likely hypersonic+ (should be as fast as Kurokiri, one of the fastest characters in the series)
Durability: Large building level, higher with his water shields (endured T-Ross' most powerful attack through this technique) | City block level+ | Town level (tanked a few attacks from Shiva
Lifting Strength: Class M
Striking Strength: Class TJ
Stamina: Superhuman, battles Keel on more than one occasion, and never loses out to him in terms of endurance
Standard Equipment: Magical earrings that conceal his true from, Water Moon two sickle swords that can be use either combine or separately, Kurokiri's Black Sword
Intelligence: Seemingly very intelligent, he's portrayed as one of the sharper characters in the series, skilled combatant, being especially proficient in magic and the use of swords and bladed weapons, is good at stealth and recon missions
Notable Attacks/Techniques:

- Water Magic: As a water demon Blue has the ability to create and control water which he can use to increase the range and cutting power of his Water Moon, as well as for other offensive and defensive techniques.

  • Aquaform: Blue has water constantly spinning around himself to act like a shield. All of the water can be gathered into one spot to create a stronger shield.
  • Drizzling Moon (Shigure Duki): Blue gathers water on his sword then swings it releasing many pellets of water.
  • Full Aqua Moon (Mangetsusui): Blue gathers the water into a sphere around his sword, to use as a blunt weapon.
  • Horizontal Brandish (Suiheisen): Blue uses water to create a vortex of water that he slams into his enemy.
  • Water Pistol: Blue gathers water to the tip of his fingers then fires it like a bullet.
  • Water Dome: Blue creates a dome of water around himself and others for protection.
  • Water Dragon Emperor (Suiryuusei): Blue gathers the water he creates into the shape of a dragon and slams it into his enemy.
  • Water Planet (Suisei): He gathers and compresses the water into a giant sphere above the target and then slams it down on them.

Notable OBD Victories:

Notable OBD Losses:

Other:

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