Made myself an Oni character I first sketched his design up while I was in New Zealand.
Meet Yami Hurosani the red Oni brother, I plan to commission shadowinkwarrior on deviantART for a custom blue/green Oni at some point and he will be Yami's brother.

Anyway Yami always carries around his spiked club, he wont leave with out it, he also wears traditional Japanese under garments and sometimes a belt with small bags attached for coins, small weapons or food.
Yami is a rouge and tend to break into homes for food or goods, he is a bit of a trouble maker.

Background used- http://sweetlittlevampire.deviantart.com/art/Free-Japanese-Background-292989234
Art (c) Carlie-NuclearZombie