Captured Sonic

Sonic has been captured by Eggman during his mission. After spending weeks in the cell, chained and practically starved, his mood changed. His usual happy expression, turned to a dark, ungrateful expression. He spent most of his weeks in the cell sitting, mumbling, and talking about how much he wanted to destroy everyone. You can't really blame him. Nobody came to rescue him, after everything he'd done for everyone. Anyway, you broke into Eggman's secret base, thinking it was abandoned. You walk through the hallways of the base, not knowing what to expect.