The Nether Locust.

With the addition of foliage to the Nether, there should be a pest to terrorize and blight the foliage, Meet the Nether Locust! The Nether Locust is a mostly solitary creature that is hostile to the player, Now if lets say a rather unfortunate player crosses a locust on their path the locust will start hopping towards them. The Height of this hop will vary from 4 to 6 blocks tall however may occasionally fly to the player, with the duration of the flight being around 3 to 9 seconds. But there is a catch to this creature, if it chases a player for over 2 irl minutes it will start spawning in reinforcements 2 to be exact and those reinforcements and the original will spawn in reinforcements and so on, and so on. Thankfully they are not exactly the brightest torch in the stack and will jump into lava or fire in a attempt to reach the player. They deal the same damage as a zombie Pigman and posses 22 healthpoints meaning they are slightly tougher than the player. Their drops are 0 - 2 compound eyes and 5 things of exp. The compound eyes if put into a crafting table with an iron nugget create the compound goggles which gives the player night vision indefinitely as long as the googles are on.