Behaviour

Gremlins are hostile enemies which are a block tall and fast. They wield trident-like forks as weapons and spawn in groups of 7 or 8. Getting attacked by one only deals 2 hearts of damage which doesn't sound like much until you're getting ganged up on by multiple of them.

Like spiders, they can climb walls and can even hang and climb from the ceiling for a short amount of time. They can wield and throw a new type of explosive called a "spice bomb". Spice bombs dont actually destroy blocks, per say they explode into a cloud of orange dust. If the player is caught in this dust, they develop the new "coughing" status effect which last 30 seconds and makes the player cough which throws off their crosshair.

You usually know you're near a gremlin or if they spotted you as they make "Nyeh neh" sounds, and you can hear their little footsteps. When a Gremlin attacks you, they'll stop to laugh which gives you some time to attack. Once you hit one, they back away but still try to attack from afar. They have 5 hearts so not a lot but not too little.

There are four color variations: Red, Green, Blue, and Yellow

Spawns

This part is going to be relatively short, but I still think its necessary. Gremlins I imagine spawning in large caves, such as dripstone caves. They can also spawn in woodland mansions, most prominently in the boxing room where they'll fall from the ceiling to ambush the player.