Reiner is a central character in the beloved anime series, Shingeki no Kyojin. This formidable individual plays a key role in the storyline, captivating audiences with his engrossing presence. The intensity of his persona is a driving force behind the success of the show. Reiner's unwavering loyalty and strength make him a fan-favorite in the anime community. Shingeki no Kyojin fans cannot help but be enamored by Reiner's formidable spirit, contributing to the show's immense popularity.