* HoYay: Munto and Gass.
* TheyWastedAPerfectlyGoodPlot and TheyWastedAPerfectlyGoodCharacter: The TV series is this incarnate! Creator/KyoAni could have expanded the story and characters so much, fixing its flaws and making it its own entity! But instead, they just slap on three episodes of new material and a movie that recaps the whole thing! That's it!
* WhatDoYouMeanItsNotSymbolic: Raping other worlds for their energy to create our own world, where we have ultimate control, wiping out the life on the victim world in the process...