No, he didn't. Though, it is still an ongoing series.
Gai never trains Naruto.
yes he is he opened all 8 gates
Gai has the ability to summon a large turtle.
he will never die
So far in the Naruto series guy hasn't die, but i havn't read the manga so he might die there, idk on the mangna but show not yet
no he wont are you crazy???
Yes, naruto kills him
Gai Qi died in 1829.
Gai Yu died in 905.
I do not know but I belive so ...It will not be the same without him.
12-15
Naruto, Sakura and Sasuke haven't died yet in the anime Naruto.