Thread:SteelRunner15/@comment-27729149-20150913000402/@comment-27729149-20150913060055

To answer your question yes! There have been plenty!

Examples:

Dick hardly from powderpuff girls

Jacques from scooby doo zombie island

Van Kliess from generator Rex

Katz and the great fusilli from courage the cowardly dog

Helga von Guggen from totally spies

General modula from symbiotic titan

Aggressor from Ben 10 ultimate alien

The lich from adventure time

And the entity from scooby doo mystery incorporated

Steven universe might get one, depending on what the crewniverse does, but we will just have to wait and see what they have for us, but for now we don't have a villain that comes even close to complete monster.