A Gift from the Sky
The quest is unlocked after completing The Future of Hyrule scenario.
"Though he hasn't said as much, Sidon is clearly a bit worn out. Those daily practice climbs up Veiled Falls seem to have taken a toll on his stamina. Give the prince an energizing pick-me-up."
"Those foods really put the spring back in Sidon's step! His next ascent up Veiled Falls was so dazzling, onlookers believed him to be the legendary "gift from the sky," made manifest."
- Sidon: Enhanced Ability