yes Sasuke does return to the side of the leaf meaning he is once again a good person .But he does not return to the hidden village of the leaf.
no he wants to destroy it
no
He may return to the leaf village, but, most likely he will not. By looking at the current status he is full of darkness so it is more than likely he won't be coming back. As previous answerer has probably already said Sasuke will not come back to the village in the way that you're implying. Sasuke will indeed return, dead or to destroy Konoha. To be honest there isn't much hope that he will ever be good again, so to speak.
No he never had the chance to because pain destroyed the village already and sasuke was in the middle of a mission to kill the 8 tailed beast in the village hidden in the clouds.at that time he was free of the curse mark and re-named his group the Taka and joined the akatsuki.He intense to destroy the leaf village because after sasuke killed itatchi, Madara Uchiha from the akatsuki organization reveals the truth of the night when his clan was slaghtered.(Madara is the guy with the orange mask)madara also told him the leaf once had something against the uchiha clan.So they forced itatchi to destroy them.So itatchi did it and killed them sasuke didnt die on that night because itatchi wanted sasuke to hate im to grow strong enough to avenge his clan so he started to train and joined the leaf village.Soon sasuke doesnt think he has enough power so he leaves the village to get power from oruchimaru.And in naruto shippuden when sasuke killed itatchi he gave sasuke new sharingan powers.also when sasuke found out he killed his brother for no reason he was pissed off about what the leaf village did. (This answer tells you more information about sasuke in naruto shippuden)
It's not on the anime yet,nor is it in the English manga.
he never returns because ,later he saves the villege with naruto help
Maybe. If they do infact show a third naruto.
He hasn't returned yet but he will be coming back to destroy leaf village unless Naruto stops him.
For the purpose of revenge...as far as the manga has shown us
Sakura and Naruto end up together Sasuke sadly does not return to the Leaf Village
no
he hasn't
They have not attacked yet but sasuke had planned on it..... the leaf is already trashed thanks to pain either way..... sasuke will attack but it has not happened yet
Sasuke isn't dead but he is planning to destroy the leaf village with his team
Sasuke fights itachi but does not kill him, itachi willingly kills himself for sauskes purpose so that he could return to the hidden leaf as the hero who venged his clan.
Someone who betrays the hidden leaf village, but becomes good again
No, Naruto defeats all the pains by himself. Sasuke is not in the leaf village at the time of attack
Naruto never catches up to sasuke. He fights him in shippudden but he never comes back to the leaf village.