Goblins are a kind of evil fairy that are very sly and wicked. They typically wear masks, which are the tokens of goblin warriors in different tribes of goblins. Small mask-wearing monsters that viciously attack passersby. There seems to be different types that use different weapons. They seem to be very capable of engineering technology as they've been seen riding steampacks and a jetpacks.
There is some speculation that Goblins may be related to Shadow Dwellers due to both races of monsters bearing mask-like faces and being evil fairies.
Their height is very short compared to Normans with elfen-like ears. Their skintone tends to be a very earthy brown. As they're constantly seen wearing masks, it is unknown what their physical faces look like.