Queen Patricia (パトリシア女王, Patorishia-joō) is the matriarch of Radaxian. When Janken the Great invaded Radaxian, it was initially thought that Patricia was taken away. After Janken was defeated in his castle by her son Alex Kidd, Princess Lora tells him that she was already in a safe place. It is not revealed why King Thunder left Radaxian without Patricia, or why he didn't ask her to come to planet Paperock.