(SPOILER)
21. In Final Fantasy X, how old is Rikku?
15

22. In Final Fantasy X, what is the name of the huge desert island in Spira?
Detroit

23. In Final Fantasy X, there is a reference to Final Fantasy IV. What is it?
Cecil

24. In Final Fantasy X, what is the name of Tidus' legendary weapon?
Purple-headed warrior

25. Who runs the chocobo ranch in Final Fantasy X-2?
Biscuit