Yep I've beat Samarra at the duel which was the last stage once my agility was maxed. And still can't get the clue I need. I think my game is bugged or I just started trying to learn about Nell too late. Since I didn't spend any time with her until after I already beat Samarra at the fight. So I think I may need to restart. And I did finish all of Samarra's content! And the last photo I tried to show my options as best as I could. But the file talking to her at the arena was too large so this it the only way I could get it to show all my options.Have you trained your agility with Samara, then Nell and beaten Samara in fight? From memory it was only then I got the clues from talking to her to then take to fairy queen.