A derived series, or spin-off (also used in French), is a serial fiction work centered on one or more characters (generally secondary) of a pre-existing work, having for frame the same fictional world more or less close. The cutting of a narrative in sequences, in episodes, all forming a series is a very old process: the narrative frame of a cosmogony perfectly illustrates this process as well as its derivatives: we consider that all the stories rotating around the Gods of a pantheon constitutes both a universe in itself and a serial frame having its derivatives. The profane literature takes up it from the Middle Ages, then the theater, newspapers and finally cinema, television and the web. New Pokémon still appear in pokemon Go, giving players a chance to add to their extensive collection. Sometimes the Pokémon come in massive waves, and other times, they are small splash in a constantly growing lake. The latest edition at pookemon Go The pelvis of S is Audino , the auditory Pokémo...