How Old is Classic Sonic? - Quora

What is current Sonic? Classic Sonic, Modern Sonic, Adventure Sonic? Which is current? And what is the difference between all of them? - Quora

How powerful is Sonic? - Quora

What is Sonic's fastest form? - Quora

Who would win, Izuku Midoriya vs Movie Sonic? - Quora

How strong is Sonic? - Quora

Why do Sonic fan games rarely ever get taken down? - Quora

Who would win, Hyper Sonic or Hyper Shadow? - Quora

How powerful is Sonic the Hedgehog? - Quora

Classic Sonic(Dreamcast style) - Universe of Sonic - Quora

What's your opinions on the game Sonic Unleashed? - Quora

How useful would Sonic the Hedgehog be in the world of Marvel and DC? - Quora

Who would win, an SMG4 character of your choice or Sonic? - Quora

What are some reasons people might dislike modern Sonic? - Quora