Goblin

Goblins are low class monsters, but they are still famous. Goblins are F ranked monsters.

Appearance
Their average height is 150 cm.

Abilities
For goblins the number of births exceed the number that deaths because of their strong fertility, so it’s possible for them to maintain the population.

Trivia

 * Goblins are said to be the demon version of the dwarves.