"Wait, wha.. what happened?, what do you mean you cannot cure him?... please, there must be a way!." - Cayso couldn't believe what was happening, but he stopped as his own brother grabbed very firmly his hand.
"Thank you very much... for trying to cure me, I know... you did your best effort." - Racnar bowed to Longtail's father as a sign of gratefulness, when he raised, Racnar used his free hand to wip a tear from Cayso's face. - "I think we both need a rest big bro'." - As Racnar turned his face to see Longtail's father again, the spirit saw the sadness deep within Racnar's eyes: the kid is no really sad because he is sick and his illness may eventually claim his life, but because of his brother's suffering.
After just a couple of seconds, Cayso turned his face too - "I am sorry, great guardian, for over reacting in this way..." - Cayso said with a bit of regret - "... but I was so happy, and I let go myself too easily." - he then wiped some more tears - "I'll always remember your generous action, and I hope you'll get your son... and also Dante and Kai as victors in the trial." - After that, Cayso smiled and bowed his head too, to later go with his brother, closer to the sea.