See how often they participate in the script: HERE.
Character Story: The only son of the late Zora king and queen, Ralis was lucky to espcape the brutal attack by Zant. On his deperate search for help, Ralis falls ill and ends up under the care of Renado in Kakariko Village.
Race Story: Water dwelling tribe located in Northeastern Hyrule. Zora's Domain rests atop the waterfall that feeds Lake Hylia and provides everyone with fresh water.