Hiro Xanthe/Abilities and Powers.

Physical Abilities
Hiro has shown on numerous occasions that he is indeed "superhuman". Having trained as a child with his Brother, sister, and mainly grandfather, he obtained skills like no normal human. Such as enhanced strength, endurance, and speed, as well as his natural inhuman senses. Hiro proceeded to train more and more until he could sail off and fulfill his own dream.

Fighting Style
Hiro's fighting style bases itself around the hand to hand combat techniques of Ichi Kenpo and the hand to hand combat techniques of Enchantment. Not being able to create illusions, Hiro delivers powerful kicks and punches. With these two combined, it creates a very wild style. Hiro mainly goes for a strong rush based offense, through a flurry of kicks and punches. Hiro however likes to fight dirty as well, showing this off many times by kicking one in the groin, or poking them in the eyes. However, Hiro calls that dirty style of fighting, "Serious Style".

After his training for two years, his mentor taught him The Mind Without Mind. Hiro himself mastering this to a point, which allows him to boost his offensive and defensive power. After this said training, he has also gotten more proficient with his use of Haki, allowing him to do things like never before, such as dodging faster attacks, or hitting -types with more ease.

Miscellaneous Skills and Weaknesses
Hiro is utterly simple minded which sets up for his greatest weak point. He never follows plans, he just does stuff on the spot. This weakness has been exploited many times by friends and foe alike, however Hiro is extremely "punny" which annoys people. Hiro also has a bad habit of calling people by nicknames, like his brother "Riku" as "Dou-Dou".

Hiro has the ability to automatically adapt to any climate change, allowing him to go shirtless in the tundra, or wear a parka in the desert. He also tends to identify people by smell rather than the way they look. Due to his superhuman senses, this is easy for him. This also makes him the "dog" of the crew due to his simplemindedness, and the fact that his crew makes him sniff out "bad guys".

Hiro also has the ability to get into fights over seemingly nothing. As when Naraku told him there were no fish in the surrounding waters, he started a fight over that alone.

Devil Fruit
Hiro ate the Kumo Kumo no Mi, a -type allowing him to produce, control, and manipulate all the different forms of clouds. This gives Hiro a large arsenal of offensive and defensive possibilities. Hiro tends to combine with with his main style of fighting, using flashy attacks. Hiro however after "studying" with his doctor, and scientist, came up with new "gears" if you will, to enhance his offensive abilities. After his training for two years, he incorporates Haki based attacks with his arsenal of clouds.

Deva Caste
By using this "gear", Hiro aimed to have is own unique version of Luffy's. Hiro activates this caste by combining colder air with the air nearer to the ground to create a temperature flux within his own body, allowing him to produce gusts which exceed hurricanes destructive power.

After testing and failing multiple times, Hiro learned one vital fact for this form: The colder, the better. Hiro after many attempts, finally obtained the perfect way to activate this form. Hiro extends a part of him into the mesosphere and gains the cold air, while combining said air with the air closest to the ground. This creating a major temperature flux within his own body.

His appearance alters due to this, causing his eyes to look more "wild" as well as his hair to become completely spiked up. From this, Hiro gains a boost of both strength and speed. The main two drawback however, is once his fuel is depleted, he must refuel which takes quite a while, in which he has to stand in one place the entire time. The second being, this form ultimately can cause Hiro to faint on the spot once the "fuel" is depleted.

Haki
Hiro has shown to know how to utilize two of the three forms of. Having showed on few occasions that he can indeed use, he has not however gained the ability to utilize it at will. Though knowing it before his own Timeskip, he was not very good at the use of Haki. By training with Fabricio el Tigre, he has gained more control over his Haki usage.

Kenbunshoku
Hiro has shown many times of his usage of, however admitting that he is not very good, even after the Timeskip, he is proficient enough to dodge something on the lines of a. Heading for him. Hiro uses this along with his hand to hand combat, to gain more dodging capabilities.

Busoshoku
Hiro after his training, has gained the ability to use more proficiently. Hiro proceeds to show this off with his usage, learning more abilities than before, as well as being able to hit  with more ease.