Catherine is one of the famous quadruplets in Lighthalzen. She's been looking for an astrolabe from the glorious Hypatia and she would offer any adventurers a helping hand in creating a powerful robe.

• Walk West until you see Catherine (Located at 80, 91) in a group of NPCs.
• Bring her the required items to make the Hypatia's Robe.

• 1 Hypatia's Astrolabe
• 200 Star Crumb
• 200 Star Dust
• 1 Stellar

• Complete this quest and you will receive a Hypatia's Robe.

• Hypatia's Astrolabe is dropped by Hypatia Boss monster from Biolab Basement.