Well, first of all, Sanji's family situation. The Vinsmoke family's disregard for Sanji's gentle nature and love for cooking is a fundamental part. It drove him to seek a new life. Secondly, his apprenticeship under Zeff. Zeff not only taught him cooking but also how to be a better person. This had a huge impact on Sanji. And thirdly, his decision to join the Straw Hat pirates. This was a new chapter in his life where he could use his skills as a cook and his new - found strength to be part of a crew that values him for who he is.
One important element is his family background in the Vinsmoke family. They were a family focused on power and had no place for Sanji's kindness. His passion for cooking was also crucial. It was what made him different from his family. And finally, his escape and the journey he had to endure to become a part of the Straw Hat pirates are significant elements. He had to face many challenges and learn a lot on his own, which shaped his personality.
The key elements in Sanji's back story are his family, the Vinsmokes. His different nature compared to his siblings is also important. And of course, his love for cooking.
Sanji was born into the Vinsmoke family. His family was cruel and saw him as a disappointment. They treated him poorly because he showed kindness and emotions which they considered weak. Sanji ran away and ended up on a ship where he learned to cook and started his journey towards becoming a great chef and a Straw Hat pirate.
Sanji's back story is quite interesting. He grew up in the Vinsmoke family, which was a rather cruel and power - hungry family. Sanji was different from his siblings, he had a kind heart. His father was disappointed in him for his soft - heartedness and lack of the 'killer instinct'. Sanji was constantly bullied by his brothers. But he found solace in cooking. This led to his great passion for cooking later in life.
Well, one key element is that there was this serial killer, Charles Lee Ray. He was on the run from the cops. Then there's the voodoo aspect. He managed to use voodoo to get his soul into the doll. And of course, the fact that he could then use the doll's form to carry out his evil deeds, which is also a very important part of his back story.
One key element is his life in Ionia before the accusation. He was part of a community of swordsmen. Then, of course, the sudden accusation which turned his world upside down. His exile made him a pariah. He had to fight not only for survival but also to prove his innocence. And throughout all this, his swordsmanship evolved as he faced various foes during his exile.
Immortality and his time as a thief are key elements.
One key element is his super - speed. It's what makes Sonic unique and able to take on Dr. Eggman. Another is his world with different zones like Green Hill Zone. Also, the presence of Dr. Eggman as his main antagonist is crucial.
One key element is Negan's pre - apocalyptic existence. We don't know a whole lot about it, but it's the starting point. Next, the Saviors. He built this group from the ground up. It became his power base. The way he ruled the Saviors, with an iron fist, is also part of his back story. And Lucille, his beloved bat. It was named after his wife, and it was a tool for him to enforce his will. His wife's death also played a role. It was a catalyst for his transformation into the ruthless leader we know. All these aspects intertwine to form the complex back story of Negan.
One key element is his Chiss origin. It shapes his identity and how he approaches things. Another is his entry into the Galactic Empire and his rise through its military ranks.
One key element is his Russian military origin. Another is his training for special operations.