What is the significance of the Erudition Gesture in Elden Ring?

For the quest “May Erudition Light the Way,” it is essential for you to perform the Erudition Gesture to complete the puzzles. It will be used along with the Karolos Glintstone Crown to unlock both the Converted Tower and Converted Fringe Tower. If the gesture is performed correctly, you will be rewarded with loot, spells, and memory slots.