what is it called? - genetic relationship category identification

This tool is just for fun. If you can describe how someone is related to you but don't know what that relationship category is called then this tool is for you! Relationship paths are made up of a maximum of three components starting with a list of ancestors (if there are any in the path), then a single sibling or half sibling (if there are any in the path), then a list of descendants (if there are any in the path). Your path may be all ancestors, or all descendants, or just a half sibling and their descendants.