Heroic Monsters

"We scare, because we care."

- Monsters Inc.'s slogan

These are monsters who fight on the side of good, being the opposite of villainous monsters such as Mechagodzilla.

History
Usually, Heroic Monsters are misunderstood by humans, because they think that they are savage man-eating beasts, so they avoid them a lot. But in actuality, they are actually friendly and gentle and would never hurt anyone except out of rage and fear. Luckily, there is always a human hero/heroine who realizes that the monster isn't really bad and tries to make the other people accept them for who they are.