[He smiles as he watches Finnick's soul dance before his eyes.]

Your soul... it's a wonderful turquoise blue. Like the ocean on a sunny day. And the way it shines... I would guess that you are a courageous man. Perhaps stronger than you think.

[He can see Finnick has no powers to speak of, but the brightness of his soul still suggests he's brave, or powerful in some respect- whether that be emotionally or physically.]

'Tis what makes me the most thankful for my gift- seeing the essence of my friends. It is always a beautiful sight. Thank you for indulging me.