Actually, I don't remember that many turtles with Devan/Dark's build. Normal Turtles and Turtle Goons go around on all fours, Schwarzenguards are, naturally, insanely buffed up, Helmuts look like midgets, the Tanketytanktank pilots are also pretty small, those jumping guys on Ceramicus look like Schwarzenguards without the creepy eyes, the list goes on...the only ones I could say look like Devan and Dark are Rocket Turtles, Stormtrooper turtles (and they look a bit shorter, but that may be just me), Doofusguards and their golden shelled Deckstar equivalents. And it's unfair to say that ALL Doofusguards, Rocket Turtles, etc... look like Devan. After all, it's not like the developers are going to draw seperate sprites for each individual member of a heigharchy. So really, it's unfair to say that half the turtles have Devan and Dark's build, which makes the similarities between the two stronger.