"My family's herd used to live near a lake," Guan answered, "until the Great Earthshake turned our former home into a muddy wasteland. Our group got separated from the rest of the herd, and they wouldn't dare try to cross the mud because it makes you sink very quickly. We then chose to go and find the Great Valley."
"I'll believe the giant treestars when I see them," Goanna said when she walked out of the water, shaking herself dry.
"I believe it," responded Donna.
"Sure you do..." Goanna grumbled.