Dante had read a few novels back in the day, so Klent's situation actually seemed pretty cliche when he thought about it. In fact, Dante was slightly embarrassed that it took him this long to figure it out.
A previous genius that had lost all his talent
The random change into a mind-boggling talent
The strange fate changing treasure that was always carried around with him.
Considering how cliche Klent's situation was, If Klent didn't have A spirit grandpa with him, Dante would be surprised!
As Dante was thinking all this, sword master Rho started laughing
"haha! Seeing as you are still staying silent, I'm guessing that this wasn't something told to you by the heavens. Besides if this was told to you by the heavens, shouldn't we also know your secret by now?"
"But with this, I can't help but wonder. What possible secret is allowing for your talent and also allowing for you to know all this?"