Basic Info
Name: Riku Kaguya
Age: 13
Gender: male
Nationality: Amagakure
Personality: He's pretty friendly unless he gets annoyed by mean and arrogent people. And he has Suigetsu's sence of teasing and fighting.
Physical Stature:
Height: 4' 8"
Weight: 115
Eye Color: purple
Hair Color: black and white (black hair, but the bangs are white)
Hair Style: spiky in the front (just the white hair)
Skin Colour: Tan, since he usues the Hydration technique (go to jutsus) his skin is a watery substance nearly all the time. if hit it would seem like hitting water, but this makes him extremely vulnerable against lightning jutsu.
Teeth (i know kinda random): Spiky teeth
Accessories: A black chain bracelet on his left wrist
Clothing: A white and blue shirt (sleeves are blue, rest is white), big white long scarf, black pants, black ninja shoes, and his sword belt goes across his torso and his amaegakure headband is attatched to it. (look at the avatar)
Ninja Skills
Class: Chunin
Weapons: A long sword that alows Riku to manipulate water freely, (here's a pic
http://osy057.deviantart.com/art/Commission-Minamoto-Kugashira-48522200)Skills: Ninjutsu-1, Taijutsu-2, Genjutsu-3
Kekki Genkai: Kaguya, Shikotsumyaku (Dead Bone Pulse) (think kimimaro)
Small weaknesses: If he uses his kekki genkai for too long he'll have to sit and rest for a while
Chakra nature: Water
Background story: Not known, but what is known is that he is from the Kaguya clan and was from the hidden mist, but was put in Amaegakure when he was a baby. And that Suigetsu Hozuki was his first Teacher.