Nothing planned from it exactly...
though I hasten to add, it isn't just humans. Non-prime-godly life in general would be more accurate.
The fuse was lit for the water element ages ago, we're just seeing the ride as it goes. If one thinks about it, everything started from the water element. While the Earth re-shapes life, water started it. Air allows life to explore new worlds...
and fire... well.. we'll have to see ;)
