Ruby: SKITTY has the habit of becoming fascinated by moving objects and chasing them around. This POKéMON is known to chase after its own tail and become dizzy.Sapphire: SKITTY is known to chase around playfully after its own tail. In the wild, this POKéMON lives in holes in the trees of forests. It is very popular as a pet because of its adorable looks.Emerald: A SKITTY’s adorably cute behavior makes it highly popular. In battle, it makes its tail puff out. It threatens foes with a sharp growl.