The question of whether to watch the original Fullmetal Alchemist series before diving into Fullmetal Alchemist: Brotherhood is a debate that many fans and newcomers alike have grappled with. Each series offers a distinct experience, shaped by different creative directions and storytelling priorities, which makes the choice a nuanced one.

Starting with the original Fullmetal Alchemist (2003) series, it’s important to recognize its unique place in anime history. Created before the manga was completed, this series begins closely following the source material but eventually branches off into an entirely original storyline. This divergence leads to a different interpretation of characters, themes, and plot resolutions. For some viewers, watching the original series first offers a richer understanding of how the characters and world are imagined when freed from the constraints of the manga’s ending. There’s a charm and emotional resonance in this alternative narrative that has captured many fans’ hearts. The original series also touches on darker and more philosophical themes in a way that feels distinct from Brotherhood, providing a complementary perspective rather than a direct retelling.

On the other hand, Fullmetal Alchemist: Brotherhood is widely praised for its faithful adaptation of the manga, presenting a more cohesive and expansive narrative that delves deeply into the lore and thematic complexities of the story. Brotherhood benefits from a complete source text, allowing it to explore character arcs and plot developments with greater clarity and depth. Many consider Brotherhood the definitive version of Fullmetal Alchemist because it aligns closely with the original creator’s vision and offers a more consistent pacing and storytelling style. If your primary goal is to experience the story as it was originally intended, jumping straight into Brotherhood might be the most satisfying route.

However, is watching both series necessary? Not necessarily, but it can be rewarding. The original series can be viewed as an alternate universe or a complementary experience rather than a prerequisite. If you have the time and are interested in exploring different narrative possibilities and emotional tones, watching both can deepen your appreciation of the Fullmetal Alchemist universe. This approach highlights how versatile and rich the story is, capable of being told in multiple compelling ways.

In conclusion, the decision comes down to what kind of experience you want. If you desire a faithful, complete, and polished story, Brotherhood is the ideal starting point. If you’re intrigued by alternate storytelling and want to explore a more nostalgic and unique take, the original series is worth watching either before or after Brotherhood. Ultimately, both series hold their own merits, and engaging with either or both will enrich your understanding of this iconic anime saga.