Pixelmon Base

I have recently made a code that randomly generates chunks into a Minecraft world. I have no influence on it other than setting the limits, even the trees and what not are all randomly spawned in through the code. And I thought what better than to it into a Pixelmon map! These Pixelmon are also randomly generated through the code as well (so far I'm only using Generation 1 to sort things out). In all honesty this is just a really short Pixelmon adventure to let me get feedback on my code. This is my first time really trying so there may be some weird landscape generation and my building may not be the greatest, but I appreciate any feedback!