Alan is the only Welsh fish in the bowl, and is a happy lively little boy. He spends his days zipping around looking for food and new friends to play with. He is known as the consistant fish who never seems to get ill and is a catalyst for activity within the wetness.

Even during the recent plague of white spot, Alan remain ever vigilant, although getting some on the end of his tail he carried on swimming trying to cheer up his fellow suffers.