Eren Yeager in Fullmetal Alchemist Brotherhood Exp

In the vast and interconnected world of anime, character crossovers and shared universes are popular fan theories. However, sometimes these discussions lead to misunderstandings, like the persistent idea that Eren Yeager, the protagonist of Attack on Titan, makes an appearance in Fullmetal Alchemist Brotherhood. Let's clear the air right away: Eren Yeager is not, and has never been, a character in Fullmetal Alchemist Brotherhood. This is a common misconception, perhaps stemming from the sheer popularity and dark fantasy themes shared by both series, or the intense, morally complex struggles their protagonists face....