now one really knows. But its most likely that nagato is stronger
no prbily madara sharigan vs nagato reggiengen the reggienn can freeze your opponet
It seems like Madara was stronger than Pein in the end. Naruto defeated Pein/Nagato. I'm sure Pein/Nagato would have put up a good fight against Madara but if he was defeated by Naruto, I doubt he would have won against Madara. Also, note that even Konan's ultimate technique didn't bring Madara down. So I think Madara is the stronger one.
Pein or Nagato himself was much stronger than Tobi himself, Nagato had the rinnegan, and tobi had only the mangekyou sharingan, now that Nagato is dead, and tobi has stolen his eye and he has made every jinchuuriki a path of pain he is stronger, but not himself, his paths, so Nagato(Pain).
He stole it from Nagato's body.
Yes, Nagato is from the Uzumaki clan. In Chapter 510, Madara reveals it when he find Nagato's body.
no, it is madara uchiha.
Yes and takes Nagato's Eyes.
After Konan died Madara (Tobi) found Nagato's body and he transplanted Nagato's rinnegan into his left eye.
Madara.
no but later in the series after nagato (pain) dies he takes it
No he was nothe was the sensei of Nagato, Konan and Yahiko
Madara is by far the strongest. If Itachi was stronger he would've killed madara himself.