Sonic 2's GUN Organization Sets Up Shadow's Tragic Backstory

Sonic 2 introduces exciting things from the games, such as Shadow and the GUN organization - elements that will be used to tell a tragic backstory.

Sonic X (Anime) - TV Tropes

Some background information about Sonic Adventure 2 that was never

But you're still standing here — G.U.N. Fortress, and how you

What do you think of shadow the hedgehog? : r/SonicTheHedgehog

Military crimes are my favorite part of Sonic franchise : r

Sonic the Hedgehog (film) - Wikipedia

Project Shadow, Sonic Wiki Zone

Shadow the Hedgehog (Pre-Super Genesis Wave)

I really love the fact that Sega continues to have Shadow The

Sonic the Hedgehog - Wikipedia

To catch a shadow- The Ultimate Life Form conspiracy - Chao Island

Steam Workshop::Sonic The Hedgehog's Gmod Collection

Boom Shadow's Tragic Backstory (Sonic Comic Dub)