How the Snake Lost Its Legs the butterfly, the snake, and the cheetah. Each consists of three to eight sections named in the style of Rudyard Kipling's "Just So Stories", with titles like "How the butterfly got its spots" or "How the snake elongated its body", though a couple of sections use "Why?" rather than "How?", as in "Why the fly twirls his penis" (it rotates during embryonic development under the control of different genes). In these chapters, Held explains the mechanics of evolutionary developmental biology, complete with accounts of what genes such as hox, hedgehog, and engrailed do to shape bodies. The third part is
How the Riddler Got His Name Ed's motivations as we saw him struggle to come to terms with his identity after killing — or, as we now know, attempting to kill — Oswald." MaryAnn Sleasman of "TV Guide" wrote, "'How the Riddler Got His Name' was an occasionally zany, occasionally touching, and completely satisfying baptism of crazy that saw the final transition from tortured killer-nerd Ed Nygma (Cory Michael Smith) to The Riddler" How the Riddler Got His Name "How the Riddler Got His Name" is the fifteenth episode and spring premiere of the third season, and 59th episode overall from the Fox series "Gotham". The