what if minecaft had piranhas it would definitely look something like this mod the mod adds two different types of piranhas that spawn in the water the piranhas attack the player and drop raw piranha which in turn can be roasted in the oven to cooked piranha

Piranha:www.planetminecraft.com/mob-skin/piranha-4924235/

Piranha2:www.planetminecraft.com/mob-skin/piranha-5284905/