Out of all the anime you've listed. I've only seen two. 
Blue Seed: More than worthy of fanfiction.

Plastic Little: If any of you are long time fans of MST3K, try to remember a
japanese movie called Mighty Jack. Both MJ and PL have one thing in common.
It would be nice if they told us what just THE HECK WAS GOING ON!?!?! That's
the reason why I sent it in to a mail order and got store credit...That was
the only good thing that came out of this whole deal. 

TekkaKnight WarHammer