Nobuyuki

Beni means Crimson, which is odd (I guess they wanted to make her a redhead at one point)

And while Kinojou is a mountain in Okayama, I looked up the word in translate and was instead given Oninoshiro (Castle of Oni)

Rui can either mean class or kind and Aoi means blue so… Blue Class?

There were appropriately colored keychains for Units-00 and -01, but I got the last -02, which prompted the clearly clueless vendor to ask “why does everyone always buy the red one?”