I'd rather see more of Gai than this ridiculous revelation. Also, it makes me wonder how Naruto isn't much more messed up than Sasuke when he's had half of the dead people of the world sitting inside him.

It was cool back when we found out about Minato, it was still pretty cool when we've found out about Kushina, all the kyuubi stuff was nice, Uchihas sharinganing their way inside - well, ok, they hax anyway and had affiliations with the tailed beasts before.

But a super-covert ghost of a long dead guy being inside him ALL THIS TIME? oO