Why did Sanji say that he did not want to become a monster in

One Piece (season 19) - Wikipedia

Why did Sanji from One Piece change his face? - Quora

One piece is nearing the Zou Arc. So far, do you think Oda has portrayed Zoro and Sanji as equals? - Quora

Sanji doesn't have a policy of not kicking women”: One Piece Live-Action Solves Major Sanji Problem That Became a Hindrance in Anime

Can Sanji beat Katakuri? - Quora

Has Sanji always had superior durability before being awaken by the Germa raid suit? - Quora

It pains me to see that Sanji keeps receiving L's from Oda. Will he get stronger? - Quora

One Piece: 10 Reasons Why Sanji is the Best Member of Straw Hat Pirates

Sanji Vinsmoke: Everything You Need to Know- But Why Tho?