And then there's the case with Sonic Gather Battle, the worst case of stealing sheets with leema (game's creator) claiming he made them despite the fact they are stolen from spriter's resources and deviantart and doxxed people over thinking that they are stealing the sprites HE stole in the first place.

Mephiles the Dark (闇のメフィレス Yami no Mefiresu, lit. "Mephiles of Darkness") is one of the primary antagonists in Sonic the Hedgehog (2006). He is the malevolent conscience, mind and will of the sun god Solaris.