👉 The Ru weapon is a fictional, advanced melee weapon from the popular anime and manga series "One Piece," created by Eiichiro Oda. It is a long, flexible spear-like weapon that combines the functionality of a traditional spear with unique properties found in the fictional world of One Piece. The Ru weapon is known for its ability to transform into a massive, nearly indestructible form when struck by a powerful blow, allowing it to deliver devastating blows that can shatter armor and crush even the strongest opponents. This transformation, known as the "Ru Transformation," is a result of the user's immense strength and the weapon's advanced design, making it a formidable tool in combat. Additionally, the Ru weapon is said to be capable of absorbing and redirecting energy attacks, further enhancing its versatility and effectiveness in battle.