[Wil]

Like Incognito said, I don't think Vykkers are really fat, it's just the way they are. But there is a fat Vykker (attached), and a fat Fuzzle (Tiny, from Vykkerslabs.com). Interns could be seen as fat, but what Alf says it is is 'Melted Candle Syndrome', where their body fat has succumed to gravity because of the prolonged shifts they work.

Cyber-Slig, check the FAQ! Glukkons simply would not be seen dead wearing anything so tragically ugly as mechanical arms.

I don't know that Glukkons would have a problem being naked in front of their assistant Sligs - butlers and servents in ye dayes of olde would have to dress and bath their masters. But on the other hand, Glukkons are probably much more shameful of their twisted bodies, as it recalls a terrible past.