Well, it depends on which specific comic series you're referring to. In some, Agatha was a prominent character, while in others, she might have had only a cameo or no appearance at all.
Agatha is usually seen as a villain in the comics. Her powers are often used for nefarious purposes, and she poses a significant threat to the protagonists. But comic interpretations can vary, and some versions might present her in a more complex or sympathetic light.