When a mountain bandit named Higuma threatens Luffy and kicks him into the sea, a Sea King attacks. Shanks rescues Luffy at a heavy cost: he loses his left arm to the beast.
A young Luffy idolizes Red-Haired Shanks , a pirate captain whose crew has been using the village as a base. Unlike the cruel pirates common in the world, Shanks' crew is portrayed as carefree and fun-loving, which deeply shapes Luffy's view of what a pirate should be. One Piece (Dub) Episode 4
Though not explicitly named until much later, Shanks uses a form of "Haki" (spiritual energy) to glare at and scare off the Sea King. When a mountain bandit named Higuma threatens Luffy
This episode explains his recklessness and unwavering loyalty. He learned from Shanks that being a pirate isn't just about fighting; it’s about knowing when a fight is worth it and protecting one's friends. Unlike the cruel pirates common in the world,
Stays true to the original script, maintaining the emotional weight and the "Anchor" nickname given to Luffy.