This mod aims to add Mob Children to Minecraft which can be made into spawn aggs and spawners. This mod also adds many features that may rival orespawn. The mod is currently being made for Minecraft 1.7.10 and will be updated to 1.8 when forge is available. The mod is in it's very early stages, and started development on October 3, 2014. As of right now, we have only a few blocks and items, but will add more as the mod progresses. Here are some screenshots for early development. The first screenshot shows the tier 1 Incubator, which will create the spawn eggs and spawners from the mob child, and shows the rib cage, spinal segments, and bone blocks, which will be used later in the mod.
We just need to realize how important nipples are.