analogies, allegories, woop de doo!
Allegory for what? Analogy to what? Padma was/is Indian and treated Marten pretty poorly. Emily is some sort of Asian and completely out of her tree, on occasion. The other coloured intern (Gabby?) just drifted off. Tai has some sort of generic non-white ethnicity and behaves like a 6-year-old at times. The white characters seem a great deal saner than the non-white ones, with the notable exceptions of Faye and Dale (who is a genuinely all-round good bloke, as far as can be seen).
Momo is a very different proposition from May, who is a pretty nasty piece of work on the limited evidence. Pintsize is a complete dick, most of the time (incidentally, DOES he have a chibi chassis? I'd say not, on the grounds that he is quite non-human. Winslow, as basically an animated iPod, is "full size" after all)
I don't see the point?