Ok, we have absolutely no idea what this creepy-looking creation by legoalbert is. None. So, over to the creator himself;

“Dark cloaked shadow-men patrol the wilderness of the Afterworld, roaming around on their tall artificial mounts. Swiftly rushing trough the densest of the forests, zig-zagging on the streets of the dead cities, they’re only vulnerable to the Vultures of the Plain, out in the endless grassfields, where the Insectmen rule.”

Well, that’s cleared that up. See more of whatever this is via the link above!