I know te title is silly, but am I the only who seem to have noticed that Rev and Rip are the only ones in their family who inherited Road Runner's brown feet and legs?

I mean take a look at Ralph and Harriet's feet, they're magenta and light blue as if they have feathers all over their legs, and their was this one shot of Rip as he was walking the bottom of his feet are brown as if the soles of his shoes fell off.

Not to mention we seen Rev in shorts and bare-footed (in both his swimsuit and pajammas) in "Menace of Mastermind", "The Royal Heir Up", and in "Cape Duck"; his legs and feet a brown like Road Runner's.