[Route 29] Video/Action - Azalea Town

*Hello, Route, have a certain silver-haired king with an almost uncharacteristically bewildered expression on his face*

Now, I realize that there's a number of Pokemon which can evolve in more than one various ways, such as how Eevee can become one of seven different ones, but...

*he turns the camera, panning past a Ninjask that's sitting quietly in the grass nearby to zoom in on a Shedinja*

...But is it normal for one to evolve into two separate ones at once?