Is team dark in sonic heroes evil?

Team Dark is a team of three characters from the Sonic the Hedgehog video game series, consisting of Sonic the Hedgehog, Shadow the Hedgehog, and Rouge the Bat. While the team is sometimes portrayed as antagonistic towards the main cast of characters, they are not inherently evil and can be considered anti-heroes. Shadow and Rouge have histories of being involved in criminal activities and have occasionally worked against Sonic and his allies, but they have also demonstrated a willingness to help others and do the right thing when necessary.