Population Baby Zombie or PBZ is a mod that add a new dimension called PBZ. the dimension adds 3 new biomes, 3 new bosses,3 new wepions, and plenty of structures. tho you can't make the portal you can find it anywhere you can find grass. tho this mod dose not add new mobs the dimension is populated with baby zombies. as you progress in the dimension baby zombie in the dimension start to gear up with armor and wepions. after a bit they even start to have special abillitys. The 3 bosses are Billy Bob, found in his house in the woods. Kyle's 2nd Cousin's 3rd friend, found in a pumkin patch. and Kyle the final boss, Summoned at his alter. This is a dumb joke mod so nothing is balanced... in your favor >:) basicly you are going to die once or twice... or like 1000 times.
