9. "RE: Characters you'd love to see in NF (3)"
In response to message #8
With the caveat that I have yet to watch RWBY the whole way through, I was under the impression that the characters' weapons were heavily inspired by the Cartridge system from the Nanoha franchise. The Cartridges were effectively high-tech mana potions, fed into a weapon to give a temporary boost of power, which is what I assumed Ruby was doing.
Speaking of, it would be interesting to see what the Belkan Knights would do in UF, especially the Iron Knight, Vita. Pretty much the simplest explanation of Vita is "we successfully* constructed a hybrid of the GaoGaiGar and the Alt Eisen, in the form of a 12-year-old girl"
*If you measure success in terms of property damage.