I think I started this whole series because of these guys. Zombies and other undead zombie-like variants of monsters are my favourite kind of monsters in Minecraft. This doesn't mean that I plan on stopping this series, though. I'll definitely be creating more of this content, though I am biased towards Zombies. They are the easiest to make and tend to look the best. After all, their model is almost identical to the player model. You can use the skin for anything from texture packs to actual skins. All I ask is that you don't claim you've made it. :)