Gremlins not the red dragon

I think that gremlins would be a wonderful add. They'll be able to loot chests and things however the more they still the more powerful they become. Every full moon I believe they should have a raid where they go and destroy the nearest village, digging for treasure, waging war against the Iron golem, killing villagers for whatever they sell, and just destroying the area in general. I think that it'd be more chaos to have these instead of red dragons. They'd live in caves and terrorize hostile mobs when they go after their prey (example: villagers). They could have the pounce ability to where they can jump and hold onto the back of an enemy just like a baby zombie. They'd be about the same size as baby zombies. They would always be picking fights with bigger creatures too. I personally think that being able to bring them a scroll item would enable a peace treaty however once they have nothing to steal from anymore they would break the treaty and go buck wild on your house or really any structure you made that is closest. Destroying the walls, stealing flower pots, etc. They would reproduce using any good they steal or kill. As we saw.. Minecraft is planning on bringing in a red dragon. I'm against it as I worry they'll have to tone down the dragon since every village will likely be destroyed not long after the player gets to one and the dragon itself won't even be like a dragon at that point. I believe that we should add gremlins instead.