Who is more famous Igor or Sonic the Hedgehog?

Sonic the Hedgehog is generally more famous than Igor, primarily due to his status as a well-known video game character and cultural icon since the early 1990s. Sonic has starred in numerous games, animated series, and movies, making him recognizable worldwide. In contrast, Igor, while a common character name in literature and film, does not have the same level of widespread recognition or cultural impact as Sonic.