Ever wondered what would have happened to Marlin, father of Nemo, once his beloved wife died, if the story was not conceived by the biased perception of a human mind? He would not have stayed Marlin, but become Marla instead. Marlin and Nemo belong to a strange species called Clown-fish who are sequential hermaphrodites. This means that they have the freedom of changing their sex without the need of costly, far from perfect, surgeries. Once the female dies the largest male undergoes a sex change and takes her position. Marlin's position...
