Finally, after much feeding, the baby has grown into a full Dino! Dinos can eat almost anything, including things with spikes. In order to do so, they must have very tough stomachs. Green Dinos are the only type of Dino that is able to walk on two legs. This frees up their front two legs, which they use to catch and eat fish.

What Is This was found as an egg quite close to the cave. One of the more maternal dragons in the clan decided that no matter what type of dragon hatched from the egg, the egg deserved to live and to be cared for. She carefully brought the egg home and nurtured it until it hatched. All of the other dragons were a little alarmed at this strange green creature which emerged from its shell and several of them uttered; 'What Is This'. The name seemed to fit this creature and it stuck.

Now in adulthood What Is This has been accepted as one of the clan, not least because of his excellent fishing skills which he puts to good use fishing for the clan.