Of course he is, he's Akatsuki.
If you mean Hidan from Naruto, then yes, he is.
Naruto never fights Hidan.
hidan is about 22 years old
Kakuzu and Hidan
Not so far.
not that i heard of
Yes, they will be in Naruto Accel 3.
Hidan makes his appereance with Kakuzu in episode 71: My friend.
He fought Kakuzu.
Hidan from the Akatsuki, killed him.
Sasuke gets pounded from behind while naruto isnt that interested, so they get this really horny guy and hidan to double team him in a three some.
Naruto Uzumaki :3 my sister says Hidan-lol >:3