How Old Is Rimuru Tempest in One Piece

Fans often dream of their favorite characters crossing over into other beloved universes, and it's easy to wonder about the possibilities. Perhaps you've heard whispers, or simply, like many, you're curious about a powerful protagonist like Rimuru Tempest. If you've landed here wondering "How old is Rimuru Tempest in One Piece?", let's set the record straight right away: Rimuru Tempest is not, and has never been, a character in One Piece....