As season 3 of Attack on Titan expanded on the world-building, it had an opening cinematic to match this shift. "Red Swan" and the OP as a whole have a lot of great qualities, such as showing the growth and change of the characters fans have invested so much time watching. This is a very nice touch. Not to mention the fact that fans get to see flashbacks of Levi as a child wielding a knife, which never gets old (considering that he later becomes one of the most powerful beings in Attack on Titan). Pair these animations with the beautiful song performed by Yoshiki and Hyde, and the result is an iconic Attack on Titan opening cinematic. منبع : gamerant.com

Attack on Titan,Anime,Anime opening