Looks:
Kohaku has black hair like Sango, but a lot shorter. He wears his hair in a ponytail, too, and has brown eyes. His eyes look normal, but when Naraku is controlling him his eyes become just flat brown. Normally, he's dressed in a blue kimono, but is armor is black and green.
Weapons:
This kid was trained by his and Sango's father, and weilds a large scythe-looking blade with a chain attached to it. It, like Sango's Hiraikotsu, is made from a demon's bone.
Up Side:
He's really a cute, sweet kid, just being controlled by Naraku. Every now and then he'll come back to himself, like when he tried to take the jewel shard out of his shoulder after killing a whole village, telling Inuyasha he deserved to die. Or when he almost killed Sango, and realized who she was, even though Naraku supposedly erased his memories.
Down side:
He's a good fighter, and unfortunately is controlled by Naraku, who forces him to fight his elder sister constantly, and even kidnaps Rin.
Overall:
If he wasn't under Naraku's control, he'd be a great ally and a great kid. Now they just have to free him... but how?
