little pets that you could get on Graal2001/Bomy Lands and Babylon that you could make do certain things

http://www.graal.net/images/7/75/Selling_pearls.png (Unsupported image host)
http://www.graal.net/images/8/82/Diving_area.png (Unsupported image host)
http://www.graalonline.com/community/gallery/19?save=1 (Unsupported image host)