Naruto Shippuden Episode 172 Info

: Now an orphan, Nagato wandered the rain-soaked streets until he met a stray dog he named Chibi, and later, two other orphans named Konan and Yahiko.

Following his victory over the Six Paths of Pain, Naruto tracks down the real Nagato and Konan to their hideout. Seeking to understand the cycle of hatred that fueled the destruction of the Hidden Leaf, Naruto asks to hear Nagato's story before deciding his next move.

: The episode highlights how trauma and loss—specifically at the hands of the Hidden Leaf—created the "Pain" that Naruto is now trying to reconcile.

: During the Second Shinobi World War, two Hidden Leaf ninja accidentally killed Nagato's parents, Fuso and Ise, thinking they were enemies.