As Heimdall advised you, look for the enlightened Daeva who will help you to receive the ceremony of the wise.
Step 1. Talk with UtgarAn Archon of Dusk stationed at Mt. Musphel in Morheim. He claims to have many important secret missions..
Step 2. Talk with BrakanA Daeva of Fortunetelling in the Crandale District in Pandaemonium..
Step 3. Bring Divine LampA holy item sold by Olda and Gerad at Caps and Straps on Prosperity Road in Pandaemonium. It is used in Daevanion ceremonies. to KanensaA Daeva of Wind who calls for a fair wind at the Airship Dock in Pandaemonium. People say that airships can take off and land safely in any weather thanks to her. and talk with her. (You need to collect: Divine LampA holy item sold by Olda and Gerad at Caps and Straps on Prosperity Road in Pandaemonium. It is used in Daevanion ceremonies.)